@@senditc20these do a surprisingly good job of feeding a 2l, which is around 124cid, at 10psi. x3 would be a 6l, right around 372cid, pretty big for a smallblock. if you run more than 3, it would take less to drive each one and you would generate less heat, but im not sure what the sweet spot would be. id probably start with paired cylinders running 4. it would work for sure, im just not sure what the efficiency would be. whole lotta extra gears and rotational wright youd be spinning at that point
The amr 500 supercharger is good for anything up to 1200cc and was found on Japanese key cars as a smog pump. The ones you buy now on Amazon or ebay for $300 are chinese knock offs.
Every revolution that supercharger makes it moves 500cc of air. That's a big fuckin pulley, but I'll be generous and say it's 2 to 1. Every 720° 2 rotations of crankshaft rotation that engine is gonna want 4,300cc of air. Every 720° 2 rotations at the crank the supercharger will rotate 1440° 4 rotations. That means while the motor is asking for 4300cc of air the supercharger can only deliver 2000cc of air
@@buildingracingvideos4714 500 cc of air? That's not how that works. The size of a supercharger is measured by the displacement of the entire unit as it sits. It's not a rating of how much air it moves. I have an E-FORCE H122 on my 71 Camaro. That's 122 cubic inches of displacement. The pulley ratio is 1.87:1. If what you're saying were true, it would only flow 228 cubic inches of air per revolution. 😂 How exactly does it produce 5 psi on my 350 cubic inch engine? How much air a supercharger moves is completely dependent on the design and RPM. It has little to do with the displacement the company labels it as. Obviously a larger displacement supercharger will flow more than an equally designated equivalent smaller supercharger at the same RPM but go from a 2 lobe rotor design to 3 lobes, or to a twin screw design and that displacement number gets thrown out of the window.
Realistically they’re probably getting around 2-4 psi of boost.. depending on the pulleys.. those aisin mini 500’s can spin pretty fast I think 16000 rpm continuously.. but for a bigger engine like this, it’s not going to give enough volume to get any big boost
Realistically you have the faintest idea what the hell ur talking about you ain’t got a goddamn clue how much boost he’s making you are speculating at the very best
I have a 4cyl S10 I plan on putting one of these on, I just dont understand why they make so much damn noise at idle, might be better off with that $2500.00 electric turbo charger that is dyno proven and provided the test vehicle,a 4cyl chevy cobalt with 5 psi at the time of testing, but $2500 vs $150/$200 I may have to deal with noise lol.
This on a b16 honda engine stop making boost at 4000 rpms, it will surely not make any boost at all on this engine and probably even lost power from it from air restriction.
@@Kwikasfuk636 No, most roots blowers are helical, the difference between roots an twinscrew is the shape of the rotors, wheras a roots blower has two rotor of the same lobe count (usually 3 or 4) a twin screw has two diffent kind of rotors, these run at different rpms and have different lobe counts, often 3 and 5 respectively.
Doing absolutely nothing trust me. 1 The blower that size is for nothing more than a 2.4L max. 2 A carb hat is not acceptable for boost it will leak air like a bitch. You have to have a charge pipe hat. 3 Looks to be a huge air filter hanging off the side not sure wtf that was.
it is a roots style blower just super small and the specs on that blower are from a 1.0l engine to a 2.2l engine unless you had two of those that blower is a mistake for this engine
I am putting 2 on my engine it is a 3.5l c35a1 honda v6 i hope i will at least make 4 lbs of boost an 4 to 8000 rpm i know it is small but it just might work i will keep you posted if it works it has never been done before
It's the amr500 and I'm confident it doesn't make any boost whatsoever, they're meant for very small engines, hard to even make boost with them on a del sol
I wish I knew champ, I want to know if I could run 4 of them on a 6.4 litre. There so cheap! In your case, at least you could say your twin SuperCharged 👍
too small still, it will work and make boost but you would have to spin these things pretty crazy fast to et the boost. These little blowers move 500cc of air per revolution so on half a 3.6l which is 1.8l or 1800cc you would have to spin it just over 3x engine speed just to break even so you would need to spin it around 5x engine speed to see around 7psi boost. It would be a lot more practical to run an Eaton M62 or M90 on a 3.6 which will give you some nice boost and you wouldnt have to spin the blower super fast to do so... the M62 moves 62 cubic inches of air per revolution which is just over 1000cc so it would be happy on a 3.6 somewhere around 3x engine speed, but the M90 pushes 90 cubic inches of air per revolution which is right around 1500cc, This one will start making boost on a 3.6 just over 2x engine speed. The reason you want to run these slower mainly is because they lose efficiency at higher rpms as they require more and more power to drive the unit, the other issue of running them too fast is that they start to produce a lot of unnecessary heat and it also puts extra load on the bearings and gears in the blower so they wear out a lot faster. You can usually find a good working M62 or M90 at your local salvage yard off mid 90's GM v6 cars like the Pontiac Grand Prix or Bonneville, Monte carloSS, Thunderbird SC, Buick Riviera and the list goes on... A quick Google search will tell all... and these blowers are very plentiful so a good used one can usually be had for around $150 or so
thats a good sign. its very undersized, they might be overdriving it to get good boost down low, and never plan on reving it out. driven at a normal speed, that blower cant feed a motor this size
Do you really think you adding HP with this toy you killing that poor engine with this piece of junk that's for a 2 cylinder engine not even a 4 cylinder but is a good idea to bolt it in a 6 cylinder or a 8 cylinder
You shouldn't be messing with power adders if youre asking that question. These amr 500s support up to 2200 cc or 2.2 l. So please do some math and research before you ask a newb question.
Literally just a belt driven kazoo acting as a restriction
😂😂😂 bro I was thinking of buying one of these because I’m afraid of too much boost will explode my engine, but these are a joke 😂
@@DimasMechanics imagine running 8 of these on a v8 but mounted like ITBs with a crazy belt drive lol maybe the. It will make 3psi of boost haha
@@senditc20 bro that be the worst useless set up ever 😂
@@DimasMechanics but the most fun to watch itself grenade into a million pieces on a 305 lmao 🤣
@@senditc20these do a surprisingly good job of feeding a 2l, which is around 124cid, at 10psi.
x3 would be a 6l, right around 372cid, pretty big for a smallblock.
if you run more than 3, it would take less to drive each one and you would generate less heat, but im not sure what the sweet spot would be. id probably start with paired cylinders running 4.
it would work for sure, im just not sure what the efficiency would be. whole lotta extra gears and rotational wright youd be spinning at that point
They would get a ton of subscribers if they just answered some damn questions
The amr 500 supercharger is good for anything up to 1200cc and was found on Japanese key cars as a smog pump. The ones you buy now on Amazon or ebay for $300 are chinese knock offs.
@@forwhatitsworth364 some of the Amazon ones are remanned, at least right now
@@dameanbible1694*you mean reNAMED
More than likely that is just a restriction on that engine
Exacto. Es muy pequeño ese súper cargador es para un 4 cilindros
A big restriction.
Every revolution that supercharger makes it moves 500cc of air. That's a big fuckin pulley, but I'll be generous and say it's 2 to 1. Every 720° 2 rotations of crankshaft rotation that engine is gonna want 4,300cc of air. Every 720° 2 rotations at the crank the supercharger will rotate 1440° 4 rotations. That means while the motor is asking for 4300cc of air the supercharger can only deliver 2000cc of air
@@buildingracingvideos4714it’s actually needing to have a pulley change to reach the 3600 max rpm.
@@buildingracingvideos4714 500 cc of air? That's not how that works.
The size of a supercharger is measured by the displacement of the entire unit as it sits. It's not a rating of how much air it moves. I have an E-FORCE H122 on my 71 Camaro. That's 122 cubic inches of displacement. The pulley ratio is 1.87:1. If what you're saying were true, it would only flow 228 cubic inches of air per revolution. 😂 How exactly does it produce 5 psi on my 350 cubic inch engine?
How much air a supercharger moves is completely dependent on the design and RPM. It has little to do with the displacement the company labels it as. Obviously a larger displacement supercharger will flow more than an equally designated equivalent smaller supercharger at the same RPM but go from a 2 lobe rotor design to 3 lobes, or to a twin screw design and that displacement number gets thrown out of the window.
This are rated up to 2.4 liter engines....may want to add a second one.
Or 3rd
Eaton m90 🤷🏻
They really aren't even big enough for a 2l engine despite what the ads tell you.
I watched a video where a 1600 VW Beatle gained maybe 20 rear wheel horsepower.
crazy this is coming across my feed now, I saw you years ago at a scrap yard hauling stuff in and you showed me the engine setup on it.
I would be surprised if the 4.3l didn't lose power
It probably does. There’s a kid here on TH-cam that put one on his 2.2 Dodge Shadow, and it hurt his eighth mile time.
Realistically they’re probably getting around 2-4 psi of boost.. depending on the pulleys.. those aisin mini 500’s can spin pretty fast I think 16000 rpm continuously.. but for a bigger engine like this, it’s not going to give enough volume to get any big boost
Realistically you have the faintest idea what the hell ur talking about you ain’t got a goddamn clue how much boost he’s making you are speculating at the very best
depends on motor rpm. overdrive it and you can make decent boost down low. it just cant ve revved above that range
do you have anymore videos? could you tell a big difference in it?
Says Mimi. Had to click to figure out if was something I had not heard of.
THIS SOUNDS LIKE LAWN MOWER LOL
Oh my Jesus hose clamp hell that pipe ain’t going anywhere with that one lb of boost
Now I wanna see it
Love to see the efficiency of that thing. Probably pushing 45%?
Where do you get them I want to put two of them on my 4.3 Lol dose it work ?
No way it made boost that thing will send it in too vacuum at wide open throttle lol
Yeah indeed. Unless... American engines really have a volumetric efficiency of 30%
Vacuum may be pulling this blower
I have a 4cyl S10 I plan on putting one of these on, I just dont understand why they make so much damn noise at idle, might be better off with that $2500.00 electric turbo charger that is dyno proven and provided the test vehicle,a 4cyl chevy cobalt with 5 psi at the time of testing, but $2500 vs $150/$200 I may have to deal with noise lol.
This on a b16 honda engine stop making boost at 4000 rpms, it will surely not make any boost at all on this engine and probably even lost power from it from air restriction.
And that's why you buy a Eaton they get her done
A 4.3 TBI only revs to roughly 3500rpm. So this might actually work
With non restricted inlet and outlets the 500 only flows 220cfm lol at 18,000 rpm
Im still confused on the AMR500 supercharger
Why doesn't it give more horsepower
That belt definitely a finger snatcher
This is not a roots style blower. This is just a Japanese Aisin brand supercharger. Probably chokes tf out of that rig.
@Samantha Womer if it were helical cut it would be a twin screw blower.
@@Kwikasfuk636 No, most roots blowers are helical, the difference between roots an twinscrew is the shape of the rotors, wheras a roots blower has two rotor of the same lobe count (usually 3 or 4) a twin screw has two diffent kind of rotors, these run at different rpms and have different lobe counts, often 3 and 5 respectively.
How does it run
What is the idle RPM?
What a waste it's for a 2.0 not a 4.3 L if anything it is restriction if it even could handle it's placement it probably exploded
2-3.5 liter not only 2 but it’s still not enough
Carburador?
there is no way that thing is making ANY boost 😂
Doing absolutely nothing trust me. 1 The blower that size is for nothing more than a 2.4L max. 2 A carb hat is not acceptable for boost it will leak air like a bitch. You have to have a charge pipe hat. 3 Looks to be a huge air filter hanging off the side not sure wtf that was.
I was look for this comment
I’d add 5 more to be safe..
it is a roots style blower just super small and the specs on that blower are from a 1.0l engine to a 2.2l engine unless you had two of those that blower is a mistake for this engine
I am putting 2 on my engine it is a 3.5l c35a1 honda v6 i hope i will at least make 4 lbs of boost an 4 to 8000 rpm i know it is small but it just might work i will keep you posted if it works it has never been done before
@@justinb1536 There is a reason it has never been done before.
That AMR charger is too small for 4.3, they are really only good to like 100hp engines and lower. Pretty much 1.3 to 1.8 engines max.
Is that the amr500 or the sc14 and is it making boost on the 4.3 plz let me know about to do similar build
It's the amr500 and I'm confident it doesn't make any boost whatsoever, they're meant for very small engines, hard to even make boost with them on a del sol
It’s not a amr500 it’s a different style supercharger it’s made for 2-3.5 liter engines
Es un súper Charger dónde lo puedo conseguir ?
been thinking about running two of these on a 3.6 L motor would that yield any gains? what do you all think?
I wish I knew champ, I want to know if I could run 4 of them on a 6.4 litre. There so cheap! In your case, at least you could say your twin SuperCharged 👍
too small still, it will work and make boost but you would have to spin these things pretty crazy fast to et the boost.
These little blowers move 500cc of air per revolution so on half a 3.6l which is 1.8l or 1800cc you would have to spin it just over 3x engine speed just to break even so you would need to spin it around 5x engine speed to see around 7psi boost. It would be a lot more practical to run an Eaton M62 or M90 on a 3.6 which will give you some nice boost and you wouldnt have to spin the blower super fast to do so... the M62 moves 62 cubic inches of air per revolution which is just over 1000cc so it would be happy on a 3.6 somewhere around 3x engine speed, but the M90 pushes 90 cubic inches of air per revolution which is right around 1500cc, This one will start making boost on a 3.6 just over 2x engine speed. The reason you want to run these slower mainly is because they lose efficiency at higher rpms as they require more and more power to drive the unit, the other issue of running them too fast is that they start to produce a lot of unnecessary heat and it also puts extra load on the bearings and gears in the blower so they wear out a lot faster. You can usually find a good working M62 or M90 at your local salvage yard off mid 90's GM v6 cars like the Pontiac Grand Prix or Bonneville, Monte carloSS, Thunderbird SC, Buick Riviera and the list goes on... A quick Google search will tell all... and these blowers are very plentiful so a good used one can usually be had for around $150 or so
What kind of boost do you get from this setup?
J.W. Faustina probably 0psi lol which is actually 100% VE and quite an improvement lol but probably doesn't flow much wish people ever responded
And how mutch lost in power.
You know they make a bigger one right? That thing is screaming just at idle lol
thats a good sign. its very undersized, they might be overdriving it to get good boost down low, and never plan on reving it out. driven at a normal speed, that blower cant feed a motor this size
No way I’m believing this.
4.3 isn't going to appreciate this too much look at it compared to the m90 of the 3800
Can you show us or tell us if there’s any power gains
Too big of a engine for that supercharger unfortunately
dude they make pro chargers specifically made for the 4.3. why are you crippling your engine. you probably lost 20% -30% hp instead of gaining
What is it supposed to do beside make that thing an absolute dog now
You almost certainly lost power with that little hair dryer.
😂😂😂 Waaaay too small of a blower for a 4.3, not doing anything but hurting that thing.
A waste of money for that supercharger. This supercharger isn't going to produce enough airflow to make Power on that big engine.
Do you really think you adding HP with this toy you killing that poor engine with this piece of junk that's for a 2 cylinder engine not even a 4 cylinder but is a good idea to bolt it in a 6 cylinder or a 8 cylinder
Can u use this on 350 5.7 crate motor
You shouldn't be messing with power adders if youre asking that question. These amr 500s support up to 2200 cc or 2.2 l. So please do some math and research before you ask a newb question.
I'm throwing one in mine just for the fuck of it.
🤦🤣🤣
I think it hurts you more than it helps you.I suggest you remove everything you will walk better.
That shit don’t work not the way it’s installed
How much boost
- minus 6 lbs.
No…that thing won’t even boost a 2.2 let alone a 4.3. Garbage