Holy shit. Ughh this makes me want an IS even more. This gen is my dream carrr. Neighbor has one too and sometimes I'll just go up to it to stare. Looks like a tons been done to it, good to see it's paying off
Cleanest IS300 on TH-cam hands down. Every time I start second guessing finding another is300 when my motors done I just come back here and I'm inspired all over again. 👍🔥
I absolutely love your videos man. You give me something to strive towards on my 02 IS300 Build. Amazing work and tuning! Please for the love of god change that coupler to hard pipe though lol.
I bought an is300 as my first car last month. I have zero clue on what I’m doing here, and what’s happening, but I know it feels right. Thanks for sharing. I think you probably sparked a young 19 year olds mind with this.
Great point at the beginning of this video on the usefulness in having multiple dyno runs done on the same machine, same settings, and if possible similar conditions. One of the things we ALWAYS try to do is if you start a project on one setup, ALWAYS stick to it for future testing. You are 100% correct in that you have no simple way to compare upgrades/repairs/maintenance otherwise! Just found your channel the other day, really glad to see someone else out here repping a quality IS300 turbo build! Keep it up!
Welcome back! It always cracks me up when someone says "Well XXXX made XXXX with that same turbo" or something along those lines and try to compare dyno figures from across the country like it means something. Anyway, rant aside, I appreciate the kind words and am glad that you enjoy the content!
@@twojay The phrase you used about the dyno being a "Tool" is something so few people understand, they see it as and end goal with a print out graph they can hang on their fridge and brag about, not a piece of the puzzle to making their car better faster and more reliable. Definitely enjoying, keep it up!
@@twojay do you recommend any company specifically for tuning equipment? id love to buy it all and learn myself especially if there's a company that sells equipment that can be somewhat easy to learn on.
@@bigshoots1181 The AEM software is pretty user-friendly, but it still requires a basic understanding of how engine control systems work. If you're just starting out, it may not be a bad idea to look into something like HPA (High Performance Academy) as I believe they cover a lot of the fundamentals that are used across many different platforms. Good luck!
@@twojay ty for reply. yes i am looking into purchasing an is300 and looking into learning all the tuning as im fairly mechanical experienced but not at all tuning so i can do my best to learn hands on from the platform itself.
Nice post man, and thanks for responding to me. I am gonna go with the 9280 1.05 for my RB30 Skyline build. Where you are at 30psi making 850 is where I’m expecting to be. My 9174 is just not cutting it and I’m stuck in the 600 range. Thanks again for the advice.
Absolutely love the car. Plan on finding myself a 92 SC300.. Non-vvt, but perfect. Got my eye on one with 23k original miles 0.o Keep up the solid work. Also new hashtag idea. #superlative because this car is fking perfect.
Before this I was guessing 780whp well looks like I was wrong lol. Makes me pretty hyped to start my na-t Supra build. Obviously you have a lot of work into yours. Looks killer and sounds insane!
Damn! I take it you do your own tuning on your vehicle. That sucks that you couldn’t use the original dyno to compare data but that graph you have there looks really really good! I’ll be swapping a 1jz into my is300 but I do not have any plans for a bigger turbo just a refresh on the motor before install.
Thanks! It's definitely a broad power curve with gobs of usable power! I do all the tuning on the car myself now but the car was originally tuned years ago by a very knowledgeable and helpful tuner so I had a great baseline to start from. Sounds like you have a fun project in the works, good luck!
Nicko 1J soarer like what everyone hated the Supra till they realized how easy the 2jz powerplant could make on the stock block now everyone loves supras but I’m not a dick rider like everyone else who like to duck ride the Supra the only good looking Supra is the mk 3 the mk4 is a fat boat
Thanks! The Series 2 seemed like one of the most proven/popular options back when I purchased it about 7 years ago. There are definitely more engine management options available for the platform now.
The torque and HP are still flat-ish, needs more power haha! The new exhaust system looks and sounds amazing. I am very impressed, well done. Such a beautiful build!!!
@@twojay agh I see. I ask because my valves seem to be making noise I've rebuilt my block twice now the first time we made a stupid mistake and did not check the clearances on the mains and the number 1 main must have warped from a previous owner and was so off and just odd shaped so the number 1 rod was knocking. All the bearing were extremely worn after just 200 miles on the vehicle. This new noise doesnt sound like the rock knock from before so sounds like it's in the head. Valve lash were all into spec so I'm not sure what it could be. Since I'm going turbo though I'd like to build the head. Probably the only thing still with the original parts.
@@11onejay Yeah it's difficult for me to try and diagnose something like this. The VVTi cam gear can be somewhat noisy in certain conditions, so it may be worth doing some testing there to see if it has anything to do with it. Good luck either way!
I noticed that you couldn't get all the Power to the ground. It still amazes me how two car with just about the same mods carry different power levels. Mike Myke who has an SC 300 with a Borg Warner s369 put down 975 on around 30 psi e85 I think but also had a few people in the trunk. Was your tune with e85? Things a Beast. Thanks
I'm on VP C85. Like I talked about in the beginning of the video, trying to compare dyno figures from different facilities is completely meaningless in my opinion. There are so many variables that can affect the number that a dyno spits out (including the dyno software setup that can be easily modified to make it spit out whatever numbers you want). Traction was definitely a struggle but I managed to get it to hook up pretty well. Thanks for watching!
If you have state emissions you have to pass each year please share how you get your car to pass. I want to do the same build with my IS300 but I can't figure out how to pass emissions.
Is this a stock longblock? Also what kind of turbo are you running? Seems to come on pretty strong once you increased the boost beyond spring pressure.
Don’t know how the hell I skipped past that 🤦🏾♂️ that’s more than “some” build info, it’s like the whole damn setup 😂😂😂 Thanks for the info. Looking to build a 3.4 vvti 2JZ once I finish my evo build. Just looking at what combinations have worked for people in terms of having a well rounded setup. Thanks for the reply.
Did you buy this in Arizona? I kid you not, some one with the same exact color, wheels, CLEAN turbo build similar to yours was posted for sale for like $5500 or $6500. Crazy good deal
A build like this at moderate boost should be extremely reliable (assuming it is built and tuned properly). I only put around 500 (hard) miles on this car every year but it has been very reliable.
I have two questions that I am curious about 1, What is your most trusted mechanic in town and 2 did you do most mods yourself and if not where did you get them done.
Probably pretty close! I don't have a speed sensor installed and unfortunately BorgWarner doesn't have the 9280 compressor map available on the MatchBot yet.
Yep, it's a built GE. I'm not really sure what you mean by how did I get the AEM V2 to work. Are you talking about controlling the engine in general? Or asking specifically about VVTi control?
It depends on your goals, the parts you use, the labor you can do yourself, and a ton of other factors. Just finding a reliable transmission/clutch solution can be one of the most expensive parts of the build. 10k should be a good start though, good luck!
@@twojay yeah, i hear ya. im running 272 cams on a gt35r @20psi any only just pushing 500hp.. 2jz bottom end next i think.. and go a more modern turbo.
I have been around the diesel tuning industry for many years so I have a pretty good understanding of engine control systems in general which helps a lot. The car was also originally tuned by a great tuner that was very helpful and willing to share some of his knowledge with me along the way.
You seem a little upset. I'm guessing it's probably because it took 20+ PSI with the little turbos on your 335i to make similar power. You understand that boost is just a sign of restriction right? This is a 73mm compressor capable of flowing 110 lbs/min of air. The engine is fully built with aggressive camshafts and runs strictly on VP C85 race fuel. Does a DynoJet read higher than some other dynos? Absolutely (as mentioned in the beginning of the video). Regardless, I clearly display the entire dyno graph which includes all atmospheric data and the current correction factor (although I guess I can't expect you to understand any of that based on your comment). Anyway, I suggest you do a little more research before you come spouting nonsense on someone else's channel, otherwise you might end up looking stupid.
Also, the fact that you seem to think a lower gear will yield better results on a dyno just reinforces how little you know about this stuff. Thanks for the laugh!
@@twojay yup, got a 9280 with a 1.45 hot side (RX7 FD). By way of comparison, the 2 rotor, which is only 1.3 liters makes 600rwhp at 18psi with this turbo. Everyone knows that rotary engines only average 7.5hp per lb of air vs 10hp per lb on a piston engine. The 9280 can flow 110lbs, so at 12 psi it's going to make great power. Btw, speed sensor territory on this turbo is in the 38+psi range. You weren't near max.
@@BoostForce1 Cool, thanks for the info. Turbo speed isn't dictated solely by boost pressure. There are many other factors at play including engine displacement, engine speed, volumetric efficiency, altitude and other ambient conditions just to name a few. I have a friend that has a wheel speed sensor installed on his 3.0L 2JZ (9280) and at 31-32 PSI / 8000 RPM it's already at the maximum recommended speed for this unit which I believe is 117k RPM.
Numbers are so crazy!! I have to say the video quality has gotten a lot better! Sounds so insane :0
Thanks man! I like to hope that I have learned a thing or two over the years... ;)
Holy shit. Ughh this makes me want an IS even more. This gen is my dream carrr. Neighbor has one too and sometimes I'll just go up to it to stare.
Looks like a tons been done to it, good to see it's paying off
Cleanest IS300 on TH-cam hands down. Every time I start second guessing finding another is300 when my motors done I just come back here and I'm inspired all over again. 👍🔥
A Lamborghini destroyer in a lexus?!?? Whaaaaaaaaat??? Awesome build.
Haha, I'm not sure about that (yet)! Thank you!
Awesome build. 👌🏻
I absolutely love your videos man. You give me something to strive towards on my 02 IS300 Build. Amazing work and tuning! Please for the love of god change that coupler to hard pipe though lol.
Thanks for the support! Haha, I have already replaced the coupler with a heavy duty 4-ply version so it shouldn't be an issue. 😉
I bought an is300 as my first car last month. I have zero clue on what I’m doing here, and what’s happening, but I know it feels right. Thanks for sharing. I think you probably sparked a young 19 year olds mind with this.
It's a great car and great platform to play with! 👍 Congrats on the purchase!
My fist car is also a is300. It’s great. Only downside is that gas mileage.. but yeah it’s great.
Ohhh brother good luck on the addiction, once you go down this path you'll never turn back! ;)
Bought my first is300 at 16 now 19 and just bought my second one last month ! Can’t wait to swap it with a 1jz 🤣
@@jaimerivera8994 sounds like you found a platform to enjoy! They are fun cars to enjoy no doubt, with a bit of boost... WAY more fun!
Engine sounds nice and healthy. Nice job.
Great point at the beginning of this video on the usefulness in having multiple dyno runs done on the same machine, same settings, and if possible similar conditions. One of the things we ALWAYS try to do is if you start a project on one setup, ALWAYS stick to it for future testing. You are 100% correct in that you have no simple way to compare upgrades/repairs/maintenance otherwise! Just found your channel the other day, really glad to see someone else out here repping a quality IS300 turbo build! Keep it up!
Welcome back! It always cracks me up when someone says "Well XXXX made XXXX with that same turbo" or something along those lines and try to compare dyno figures from across the country like it means something. Anyway, rant aside, I appreciate the kind words and am glad that you enjoy the content!
@@twojay The phrase you used about the dyno being a "Tool" is something so few people understand, they see it as and end goal with a print out graph they can hang on their fridge and brag about, not a piece of the puzzle to making their car better faster and more reliable. Definitely enjoying, keep it up!
@@LucoreAuto Well put! Will do, thanks again!
@@twojay the fact your friends with the people who made boosted_lexi made this that much better . Love the car u should do a collab with them
Wicked stuff!! And you have stayed humble the whole way! Respect from New Zealand!!
Thank you! =)
Your build is so clean. And you can tune your car yourself, a skill I would love to learn.
Thanks! It just means I have nobody to blame when it blows up. 😉
@@twojay do you recommend any company specifically for tuning equipment? id love to buy it all and learn myself especially if there's a company that sells equipment that can be somewhat easy to learn on.
@@bigshoots1181 The AEM software is pretty user-friendly, but it still requires a basic understanding of how engine control systems work. If you're just starting out, it may not be a bad idea to look into something like HPA (High Performance Academy) as I believe they cover a lot of the fundamentals that are used across many different platforms. Good luck!
@@twojay ty for reply. yes i am looking into purchasing an is300 and looking into learning all the tuning as im fairly mechanical experienced but not at all tuning so i can do my best to learn hands on from the platform itself.
Whatever head combination you are running including intake is sick. At around 400whp it is ideal for a nasty circuit track car. Nice tune. 🙏🏽
Nice post man, and thanks for responding to me. I am gonna go with the 9280 1.05 for my RB30 Skyline build. Where you are at 30psi making 850 is where I’m expecting to be. My 9174 is just not cutting it and I’m stuck in the 600 range. Thanks again for the advice.
You bet! I don't think you'll be disappointed with the 9280, it is a great unit. Good luck with the build! 👍
Awesome build sir, im jealous, i own a solar yellow is300 and love it so much. Don't stop making such great content.
Awesome! Thanks for the support man!
BEASTT!! Goals for sure! Have fun enjoying the car again =]
Thank you! 😊
Absolutely love the car. Plan on finding myself a 92 SC300.. Non-vvt, but perfect. Got my eye on one with 23k original miles 0.o
Keep up the solid work. Also new hashtag idea. #superlative because this car is fking perfect.
I know this channel gonna be big. Keep up the good videos bro 🤙🏽
Simply marvelous!
I am currently trying to find a is300. I have always loved these cars. Good balance of sport and luxury look and of course the 2jz
Im just gonna keep clicking on videos until you post more content
Wow, about 860! Nice man!! I remember when you were trying to get 700. 😆
Amazing video as always 👍👍
Before this I was guessing 780whp well looks like I was wrong lol. Makes me pretty hyped to start my
na-t Supra build. Obviously you have a lot of work into yours. Looks killer and sounds insane!
Thanks and good luck with the build!
Damn!
I take it you do your own tuning on your vehicle. That sucks that you couldn’t use the original dyno to compare data but that graph you have there looks really really good! I’ll be swapping a 1jz into my is300 but I do not have any plans for a bigger turbo just a refresh on the motor before install.
Thanks! It's definitely a broad power curve with gobs of usable power! I do all the tuning on the car myself now but the car was originally tuned years ago by a very knowledgeable and helpful tuner so I had a great baseline to start from. Sounds like you have a fun project in the works, good luck!
Nice channel ! I just bought 9180 some days ago, so your content will be very helpful for me Man! Thanks for uploading. You got new subscriber ;)
No way! I have seen many of your videos! Thanks for the support and good luck with the 9180!
Inspiration right here
Beautiful!
More is300 content pleasr
Thanks for sharing your great build. subscribed!
Love your videos
Since many of us can't afford supra s and it's so hard to come by
A good second option is the IS
If we need the practicality
Lol there is a heap of baby supra's. Sc300, old supra, soarer, chaser, is, ....
What makes you think everyone wants a Supra the is300 is basically a better looking Supra there’s no point in wasting 50k on a football of a car
@@ethanmiranda6245 personal preference is the supra on majority. More than just looks to favour a supra
Nicko 1J soarer like what everyone hated the Supra till they realized how easy the 2jz powerplant could make on the stock block now everyone loves supras but I’m not a dick rider like everyone else who like to duck ride the Supra the only good looking Supra is the mk 3 the mk4 is a fat boat
@@ethanmiranda6245 your opinion. Not everyones lol. Aaaand everyone new about the 2j already
soooo cleannnnn
amazing
Wwwooo Man car is awesome, those are good numbers 😃💯👍
People sleep on the is300 just like they sleep on the Lexus sc300
Same with the gs all beautiful cars with potential
Now they sleep on the SC and GS. IS are going up in price
@@nonamus9947 tell me about it, can not find a decent one near me ( is300 )
I have one for sale . 59k clean title , no rust . Manual . But it’s going for a few pennys
The sound of that turbo what a hard on fuck ya💢
Inspiring me with my 01 turbo in limp mode 😂😂
Please make make some street racing videos. This thing is a super car KILLER🦾
great video and car
Daaaamn!
love this build, what tail lights are those?? they look fantastic
Thanks! They are actually just LED tail lights that I found on eBay.
Sick
Just curious as to what made you go with AEM, I am currently in between AEM haltech and link but not sure which to go with. Amazing build!
Thanks! The Series 2 seemed like one of the most proven/popular options back when I purchased it about 7 years ago. There are definitely more engine management options available for the platform now.
move the tire in front of the roller not behind and it wont slip as much, putting it behind just makes it lift the tire off the roller
Thanks for the tip! DynoJet actually suggests centering the tire on the roller where it will have the most bite and that seemed to do the trick. 👍
two jay awesome. Goodluck with the car
@@luisgarcia288 Thanks man!
The torque and HP are still flat-ish, needs more power haha!
The new exhaust system looks and sounds amazing.
I am very impressed, well done. Such a beautiful build!!!
Oh, what engine mounts do you have? looks solid.
Haha, maybe we'll try 35 PSI next time? ;) Thank you very much!
Your build maybe the top build I follow. Hey what's the tapping noise coming from your motor though?
Just typical engine noise. I had a microphone placed in the engine bay so it picks up more of those sounds (valves, injectors, etc).
@@twojay agh I see. I ask because my valves seem to be making noise I've rebuilt my block twice now the first time we made a stupid mistake and did not check the clearances on the mains and the number 1 main must have warped from a previous owner and was so off and just odd shaped so the number 1 rod was knocking. All the bearing were extremely worn after just 200 miles on the vehicle. This new noise doesnt sound like the rock knock from before so sounds like it's in the head. Valve lash were all into spec so I'm not sure what it could be. Since I'm going turbo though I'd like to build the head. Probably the only thing still with the original parts.
@@11onejay Yeah it's difficult for me to try and diagnose something like this. The VVTi cam gear can be somewhat noisy in certain conditions, so it may be worth doing some testing there to see if it has anything to do with it. Good luck either way!
I noticed that you couldn't get all the Power to the ground. It still amazes me how two car with just about the same mods carry different power levels. Mike Myke who has an SC 300 with a Borg Warner s369 put down 975 on around 30 psi e85 I think but also had a few people in the trunk. Was your tune with e85? Things a Beast. Thanks
I'm on VP C85. Like I talked about in the beginning of the video, trying to compare dyno figures from different facilities is completely meaningless in my opinion. There are so many variables that can affect the number that a dyno spits out (including the dyno software setup that can be easily modified to make it spit out whatever numbers you want). Traction was definitely a struggle but I managed to get it to hook up pretty well. Thanks for watching!
If you have state emissions you have to pass each year please share how you get your car to pass. I want to do the same build with my IS300 but I can't figure out how to pass emissions.
I don't have those requirements where I live.
Is this a stock longblock? Also what kind of turbo are you running? Seems to come on pretty strong once you increased the boost beyond spring pressure.
Not stock (see video description for some build info). Turbo is an EFR 9280.
Don’t know how the hell I skipped past that 🤦🏾♂️ that’s more than “some” build info, it’s like the whole damn setup 😂😂😂
Thanks for the info. Looking to build a 3.4 vvti 2JZ once I finish my evo build. Just looking at what combinations have worked for people in terms of having a well rounded setup. Thanks for the reply.
@@edmundnlemadim8480 Haha, no worries. You're welcome and good luck with the build(s)!
Did you buy this in Arizona? I kid you not, some one with the same exact color, wheels, CLEAN turbo build similar to yours was posted for sale for like $5500 or $6500. Crazy good deal
Haha, nope.
what's the spec of your wheels and tires? looks really good! and can you make a video of build cost?
The wheels are Work CR Kai 18x8.5 +38 (front) 18x9.5 +38 (rear) and tires are BFG Sport Comp 2 225/40/18 (front) 255/35/18 (rear). Thanks!
Is that engine the same v6? Or have you had it entirely replaced? Also would these work on an automatic 05 version
I am looking for an Toyota altezza..... is there anyway you can get parts to keep it naturally aspirated....
Not entirely sure what you're asking. This is an IS300, I don't really have much experience with the IS200/Altezza.
I can't seem to find it anywhere, but what compression ratio are you running on this thing? I'm assuming stock GTE compression? Thanks
It's around 8.5:1.
how would u rate the reliability of the car engine with average boost and a daily car?
A build like this at moderate boost should be extremely reliable (assuming it is built and tuned properly). I only put around 500 (hard) miles on this car every year but it has been very reliable.
How did the V160 work out? It's the most available rwd toyota trans here in Europe
The V160 has been great. Just wish they weren't so expensive and wish replacement parts were still available.
I have two questions that I am curious about 1, What is your most trusted mechanic in town and 2 did you do most mods yourself and if not where did you get them done.
Hey, I perform all of the work on the car myself.
Yo yo st geezy gang!
Turbo Finish ?
Awesome!
What's ur timing at 30psi?
It's dependent on engine speed. At 7500 RPM it's around 11-12 degrees (running VP C85 fuel).
two jay
Thanks for the info. Keep up it man the great content👍🏼
I have an IS300’s gte vvti trying to dial in.
@@lrspeed1 Sweet, good luck!
What were your injector duty cycles at during those last runs?
75% at 30 PSI boost, 7500 RPM, and 80 PSI fuel pressure.
Awesome thank you.
Hey! Are you maxing out this turbo?
Probably pretty close! I don't have a speed sensor installed and unfortunately BorgWarner doesn't have the 9280 compressor map available on the MatchBot yet.
Did you build the stock 2jzge vvti? If so how did you get the aem v2 to work with it?
Yep, it's a built GE. I'm not really sure what you mean by how did I get the AEM V2 to work. Are you talking about controlling the engine in general? Or asking specifically about VVTi control?
Controlling the vvti. Are you using the 30-6100 aem v2 for the gte non vvti engine?
@@downstroke7139 I believe it's a modified 30-6050 (Dezod). I wired and setup the VVTi control stuff myself.
two jay ok thanks. Guess I have to buy another ems.
is your jz a gte block or a ge block
This was a built GE.
Your on e85 right not pump gas?
I run VP C85 in this car.
What is your compression ratio?
This engine was around 8.5:1
that turbo sounds like my 16g. much louder though.
I have a I S 300 as well how much would it cost to do a turbo build? I have a 10 K budget
It depends on your goals, the parts you use, the labor you can do yourself, and a ton of other factors. Just finding a reliable transmission/clutch solution can be one of the most expensive parts of the build. 10k should be a good start though, good luck!
Thank you. It looks like you have 30k put into yours extremely beautiful car man
Did you use a t56? And my goals are 400 wheel horsepower
@@Mr357shooter It's running a V160 (see the video description for more build details).
need dyno sauce
Hey Jay what’s the gas mileage on this gem of yours?
No idea, not good!
this is frustrating to watch for me.. i went the 1jz route and it cost me a fortune and im not pulling anywhere near those numbers.
It's not cheap to get anything to this level. The extra half liter of displacement also helps...
@@twojay yeah, i hear ya. im running 272 cams on a gt35r @20psi any only just pushing 500hp.. 2jz bottom end next i think.. and go a more modern turbo.
I’ve been looking around but I can’t find a definite answer, this is gte swapped isn’t it?
Nvm I think 30 psi answers that...
@@holeinthe-floor It's a built GE (see the video description for some of the build details).
Oh my, testimony to the humble ge that everybody discards aye haha
@@holeinthe-floor Haha, send me the ones that people are discarding!
Did u teach urself to tune?
I have been around the diesel tuning industry for many years so I have a pretty good understanding of engine control systems in general which helps a lot. The car was also originally tuned by a great tuner that was very helpful and willing to share some of his knowledge with me along the way.
Oh cool I respect that. I'm in the learning process so I'll stayed
@@DahkaShades Very cool! There are a lot of great resources out there today.
This things is sick bro, we follow each other on Instagram. I would love to film and take pics
you need some trd skirts, hit me up if you want to buy a pair
Nah, I'm good. Thanks though!
Pump gas ??! Damm 607.at just 12 psi. Reading Seems a bit high imo bad ass build.
VP C85 race fuel. It was around 13.5 PSI peak boost near redline on that run. This EFR 9280 moves some air. 👍
Do you expect people to believe you got 600hp from a 3 liter on 12pai??!
Dude... check your Dyno. Were you in second gear or something? Lmao. Please.
You seem a little upset. I'm guessing it's probably because it took 20+ PSI with the little turbos on your 335i to make similar power. You understand that boost is just a sign of restriction right? This is a 73mm compressor capable of flowing 110 lbs/min of air. The engine is fully built with aggressive camshafts and runs strictly on VP C85 race fuel. Does a DynoJet read higher than some other dynos? Absolutely (as mentioned in the beginning of the video). Regardless, I clearly display the entire dyno graph which includes all atmospheric data and the current correction factor (although I guess I can't expect you to understand any of that based on your comment). Anyway, I suggest you do a little more research before you come spouting nonsense on someone else's channel, otherwise you might end up looking stupid.
Also, the fact that you seem to think a lower gear will yield better results on a dyno just reinforces how little you know about this stuff. Thanks for the laugh!
@@twojay yup, got a 9280 with a 1.45 hot side (RX7 FD). By way of comparison, the 2 rotor, which is only 1.3 liters makes 600rwhp at 18psi with this turbo. Everyone knows that rotary engines only average 7.5hp per lb of air vs 10hp per lb on a piston engine.
The 9280 can flow 110lbs, so at 12 psi it's going to make great power.
Btw, speed sensor territory on this turbo is in the 38+psi range. You weren't near max.
@@BoostForce1 Cool, thanks for the info.
Turbo speed isn't dictated solely by boost pressure. There are many other factors at play including engine displacement, engine speed, volumetric efficiency, altitude and other ambient conditions just to name a few. I have a friend that has a wheel speed sensor installed on his 3.0L 2JZ (9280) and at 31-32 PSI / 8000 RPM it's already at the maximum recommended speed for this unit which I believe is 117k RPM.