I have an 07 and have zero fuel problems with 1000cc injectors stock in tank pump and have run e70 so far in it. I’m on 14 psi and while yet to dyno it held off an m4 that was on e85 tune up to 70 mph before he finally got around me. I also did a 6l80e conversion on mine so it flys out of the hole with the ctsv torque converter. I would guess I’m in the 500-550whp range maybe more.
I'm in the research phase of putting an lsa supercharger on my 5.3 08 Silverado that's all stock except for a dod/afm delete and BTR low lift truck cam ,headers and custom made true dual exhaust & 4.56:1 gears I already have a stage 3 4l65e in it as well just wondering if any problems are likely to materialize during this install that I need to watch out for
You can add gas back in to richen it up (but that will bring the octane down as pump is 93 and the E85 is 105 or so. To be honest I would ditch that ice setup and go with a Snow Performance kit or something pumping the meth to it. Also getting cooling from the E80 as well lol. I run E60 (100 octane)or so in my old Paxton 5.0 Mustang, works great.
Hey man I have watched every one of the Tahoe build vids(I have an '02 Suburban just need $$ lol). Great Job!!! You don't talk too much. Not too technical. Yet incredibly informative. Thanks so much. Keep them coming. Excited to see more. Your Buick is beast mode BTW. What's the plan for the Camaro?
What year is the Tahoe? What engine? Is it the engine that came in it . What supercharger ? Cam ? Other mods . I had a GN but sold it and I'm looking to buy a Tahoe with ls and add a supercharger . I'd love to do a turbo ls anything but since I'm needing a new truck/ Tahoe I'm going to buy one with the best ls motor I can find like to find one with 6.0 all aluminum if they made one . Then I need parts list to add bolt on . Thanks PS I'm from Darlington SC now like in Johnson City TN . I have been in your home town many years working building power lines . What do you do for a living
Hey high Psi tv......with your fuel system on this Tahoe, you were running out of fuel, you only had a single in-tank fuel pump? What if you added an auxiliary pump to your setup? Will the auxiliary pump help?
What chiller box are you running and where did you get it? and are you running just the chiller box or also piped into a small intercooler up front? I am running a lsa on a 6.0 in a sierra at 12psi. It runs from the charger to a small intercooler/radiator and then to a small water tank and back to the charger and thinking about adding a icebox.
I guess the hole in the fuel pump bucket is working out good! I'm in the process of doing my fuel pump and was pretty concerned on drilling a bunch of holes in the bucket. Just wondering how it performs under 1/2-1/4 tank of fuel.
Have a question about those electric fans I know you have to get certain brackets for it where can I get those brackets and the fans cuz I'd like to do the same thing to my Yukon
I know there isn’t the biggest chance of getting a response but I’ll ask anyway I’ve currently got a 2009 Chevy Tahoe with the 5.3 in it I’m looking to learn about how to upgrade the engine and get a little more power out of it if you or anyone knows what direction to point me in I’d highly appreciate it
I would love to put a LSA on my 05 Denali but I don’t know where to start as far as buying the LSA and parts. Ive seen them on eBay but I feel like I’m taking a gamble if I purchase one that’s a POS.
I did not watch every episode but did you do a cam I kinda feel like you did not since the horse numbers were not higher but the torque was less than I expected before
*sounds like about 500 HP to me. lets see what kinda numbers you actually get . i was thinking with the difference in the sound and how much more violent it sounds that you had to be hitting between 480-500 easy. it just sounds so much more angry and hopped up than it did before when you ran it down the track. Dang! 507 i wasn't too far off, and mine was a total guess but i know what those superchargers are rated at too so it was kind of a cheat on that count also*
HOLY CRAP, 500 HP! thats crazy good. Great job jeff. i know you going to have a big smile on your face every day while driving her.
Next video, rebuilding the 4l60e LMAO.
I have an 07 and have zero fuel problems with 1000cc injectors stock in tank pump and have run e70 so far in it. I’m on 14 psi and while yet to dyno it held off an m4 that was on e85 tune up to 70 mph before he finally got around me. I also did a 6l80e conversion on mine so it flys out of the hole with the ctsv torque converter. I would guess I’m in the 500-550whp range maybe more.
You are great. Far more professional than John Doc. You also do your own work!
Can't beat a roots blower on the street, full torque throughout, and much better than having turbo that will just overpower the tires on the street
Damn sure sound strong man!!
Dude! That is a sweet increase in HP nice work my Man.
Nice work! Truck sounds amazing and looks pretty stout. Can't wait to see some street pulls and races.
Should Turbo that Tahoe!
But I just Supa Charged It
I know this is a little late but you guys should race
Sorry but this Tahoe is beating the 2dr any day
507hp 482lb 10.5psi for those looking
Awesome job as usual Jeff !
Damn that was a good jump in power Jeff. Hell of a good job. Love the channel
Awesome results!
Nice job Jeff, keep up the great work, that's awesome hp gains.
Dude😍 so cool to watch this build come together
I'm in the research phase of putting an lsa supercharger on my 5.3 08 Silverado that's all stock except for a dod/afm delete and BTR low lift truck cam ,headers and custom made true dual exhaust & 4.56:1 gears I already have a stage 3 4l65e in it as well just wondering if any problems are likely to materialize during this install that I need to watch out for
This is great. I was thinking around 500. Totally wanna see what it will be after the fuel issues are cleared up.
500 on 10psi seems really low? Also, what part of NC? I am having bad tuner issues so I would drive up from SC for a good tuner
Great job Jeff just what I wanted to see. Hope to see it on the track soon 👍👍👍
Question will a stock lsa fit inside a 2012 tahoe ltz ?and are there any mods that I need to do ?
I have a c10 ls swap 6.2 with a 4l80e trans the engine come from a camaro 2013 what supercharger goes with it will fit
inter chiller would way work better if you upsize the AC condenser
Hey brother, is there any thing on the block done to handle the boost your pushing?...
Iv gone through 2 motors alrdy.
On a 6.0 lq9 block.
I can't wait to see the smile on your face when you do the driving video . Looking forward to the next video ! Good job sir .
Nice. Sounds great!
You can add gas back in to richen it up (but that will bring the octane down as pump is 93 and the E85 is 105 or so. To be honest I would ditch that ice setup and go with a Snow Performance kit or something pumping the meth to it. Also getting cooling from the E80 as well lol. I run E60 (100 octane)or so in my old Paxton 5.0 Mustang, works great.
I plan on installing Meth soon
And turn it up and go find some Jeeps...
You should make a video of everything you have don’t to the motor @highPSItv
Hey man I have watched every one of the Tahoe build vids(I have an '02 Suburban just need $$ lol). Great Job!!! You don't talk too much. Not too technical. Yet incredibly informative. Thanks so much. Keep them coming. Excited to see more. Your Buick is beast mode BTW. What's the plan for the Camaro?
where is this shop at
Good job. Ok it makes good sense why you didn’t run a intercooler like that nick boy did on his camaro.
The lsa bolted to the stock cathedral heads?
Yes, with adapters
What year is the Tahoe? What engine? Is it the engine that came in it . What supercharger ? Cam ? Other mods . I had a GN but sold it and I'm looking to buy a Tahoe with ls and add a supercharger . I'd love to do a turbo ls anything but since I'm needing a new truck/ Tahoe I'm going to buy one with the best ls motor I can find like to find one with 6.0 all aluminum if they made one . Then I need parts list to add bolt on . Thanks
PS I'm from Darlington SC now like in Johnson City TN . I have been in your home town many years working building power lines . What do you do for a living
Hey high Psi tv......with your fuel system on this Tahoe, you were running out of fuel, you only had a single in-tank fuel pump? What if you added an auxiliary pump to your setup? Will the auxiliary pump help?
What chiller box are you running and where did you get it? and are you running just the chiller box or also piped into a small intercooler up front? I am running a lsa on a 6.0 in a sierra at 12psi. It runs from the charger to a small intercooler/radiator and then to a small water tank and back to the charger and thinking about adding a icebox.
I have a video on my channel about my intercooler and ice tank setup. Check it out
Well done!
What part of nc y'all boys in
I guess the hole in the fuel pump bucket is working out good! I'm in the process of doing my fuel pump and was pretty concerned on drilling a bunch of holes in the bucket. Just wondering how it performs under 1/2-1/4 tank of fuel.
No issues
Did you do anything with the trans yet? Ive killed a few 4l60es with a 255hp L31 lol, i cant imagine it lasting to long behind 500hp
Kevin Biggerstaff in another video he says it’s built to like stage 5 or something lol
Yes, Its "built". Whatever that means
Ahhhhh. Sorry im new lol.
I'm on trans number 7 now with 500 horsepower in my 2003 Tahoe
Have a question about those electric fans I know you have to get certain brackets for it where can I get those brackets and the fans cuz I'd like to do the same thing to my Yukon
Check pcm of nc
I know there isn’t the biggest chance of getting a response but I’ll ask anyway I’ve currently got a 2009 Chevy Tahoe with the 5.3 in it I’m looking to learn about how to upgrade the engine and get a little more power out of it if you or anyone knows what direction to point me in I’d highly appreciate it
Awesome brother
That’s great!
That's best numbers with Ice? How much hp/tq did the Ice give between the runs?
You ran out of stock LSA injector? At what HP? And running stock fuel line didn't hurt anything? Seems rather small.
What’s the exhaust set up?
Mbrp exhaust with a magnaflow muffler
Awesome! Good stuff! Ummm Lsa swap or whipple on big black? Turned great numbers and enjoyed watching the build.
Whipple if you have the cash
High PSI tv 01 Yukon abs and brake lights are on. Possible issue to fix?
What where the temp differences after the ice?!
About 20 degrees cooler. Around 50 degrees
I would love to put a LSA on my 05 Denali but I don’t know where to start as far as buying the LSA and parts. Ive seen them on eBay but I feel like I’m taking a gamble if I purchase one that’s a POS.
Sometimes Ebay is your best bet
High PSI tv I guess I should start looking.
Is it a LSA Blown 5.3L Vortec V8.
5.3 LS
what cam are you running and should i expect similar results with this setup on a 6.0 with just more torque
Its a 228/224 truck cam
How much is it to do a job like the if you don't mind me asking
Probably about 7 K
😎🇺🇸 Hey Buddy Great Job 👍 Nice Work on the Tahoe✌🏻
I dont understand how you ran out of fuel with the ZL1 injectors when you only have a 5.3L engine and the ZL1 is a 6.2L engine.
I just do what the tuner tells me to do. Ot was more than likely E85 related
Where are you from would like for you to build me a motor like the one in the buick
Garner, NC. Contact RPM Motorsports for the build details
How much was the kit and the tune?
About 8 grand
How do you guys scale the fast 85lb injectors since they don’t include any tables on them?
Thats a question for my tuner, because I have NO idea, lol
Why not dry ice it last longer and is colder.
Is that the stock rearend? Gov lock?
It was
Do you still have the tahoe
No, I sold it
Not to sound like a dummy but what is the difference between speed density and regular? Thanks 🙏
One uses a MAF sensor
Yes!!!!! I'm early. Commenting before watching the vid
Is it still the stock cam?
No, 228 truck cam
What year is the Tahoe
2004
I would love to do an LSA on my 2015 Yukon with the 6.2. Do you know if it’s possible?
2015 would be direct injected so I don't think so
You would need the LT4 blower or go aftermarket.
I did not watch every episode but did you do a cam I kinda feel like you did not since the horse numbers were not higher but the torque was less than I expected before
It does have a small truck cam in it
Should ditch those 24 in. wheels, they soak up alot of power.
They look good tho. Anything smaller on that truck looks goofy. At least he's not running 32s lol
@@jaycustom21 to each their own. Small rims with big tires look so much better to me
@@billyray4716 Yea I prefer some 15"-17" rims with 33"-35" tires on most trucks...
What cam it has
BTR Truck Cam
Hi what kind of music is playing? tahoe is super
I think it was outkast
Thank you
Who built the transmission
Bobby Brinkley
I would like to do this with my 06 Yukon Denali what’s your contact info so you can make that money back on your build
javon charles lol RPM 😉
Get a hold of us up at RPM Motorsports
919 661 7947
What do you think it would have been on pump gas? 450rwhp? Nice job though sir!
Probably around 460-470
Do you know where I can buy a used supercharger?? Anyone
Ebay is best
*sounds like about 500 HP to me. lets see what kinda numbers you actually get . i was thinking with the difference in the sound and how much more violent it sounds that you had to be hitting between 480-500 easy. it just sounds so much more angry and hopped up than it did before when you ran it down the track. Dang! 507 i wasn't too far off, and mine was a total guess but i know what those superchargers are rated at too so it was kind of a cheat on that count also*
is anybody run at the outlaw thing at galor? 9&10? with realstreet class? 100% payout
from rpm?
👍👍
💪👍
Everyone does a two second burst to red line, grow a pair and let's see ya hold red line for 60 seconds!
No thanks. Lol
Not to brag but my 408ls made 493rwhp n mild tune so maybe something's wrong with your setup...
Huge difference in cubic inches and heads. 100ci is at least 100hp NA. I would expect around 500 out of a 408
I made 450whp wit my 408/4l80e. Shit tune and heavy wheels
All that money and work for that much gain? Should have just went turbo for cheaper and more power.
lol ragging on Nick
boosteddiesel easyy just give me some time😂
He ment GuitarGuy there little baby. The INTUR CHILLA
High PSI tv haha dang I didnt even think about it
4l80.......
Why even go for max hp iced inter cooler numbers on a vehicle that is clearly not a drag car??? Stop wasting people’s time with this bullshit
Stock cam?
BTR Truck Cam
What stage?
@@EricFixalot 2
Thanks