TRD supercharger+accessories $4K shipped

[xwd]

Originally Posted by Vincenttam

Wow, if this super charger is legit it's like a unicorn myth floating around. Any dyno charts on it or how much bhp was it able to produce?

This is the only chart I have. This is on a lower compression (I think 9.5:1), tuned on 98 octane gas (spec race series fuel), running around 13 PSI. There was another dyno sheet I had of it making around 370whp running higher boost but I can't seem to find it anymore.

[strat61caster]

Ken Stout had 2 or more, not sure, here's the for sale page which I thought was more detailed last I looked at it, not sure if it's still on the market...

http://kenstoutracing.com/live/index...-superchargers

You can google more (couple of pages and press releases when you search for Ken Stout and TRD supercharger), basically paying for the twin screw unit and plenum and a couple hundred bucks on top of that for brand name/'heritage'. Definitely a nifty piece for someone dedicated and a cool addition for a track car/someone who doesn't need to care about emissions or AC. Would be cool to see a 'factory hot rod' car that's not just TRD fluff pieces. For the rest of us Edelbrock makes more sense and isn't much more expensive, but based on the Edelbrock unit this should easily push past 300 crank hp with the right amount of work and $$$.

glws

Edit: Looks like they sold 2x superchargers as-is and sold 2x attached to built motors claiming 340-350 whp, so the OP has one of the four units that KSR had.

http://kenstoutracing.com/live/index...2-fa20-engines

[Vincenttam]

Originally Posted by xwd

This is the only chart I have. This is on a lower compression (I think 9.5:1), tuned on 98 octane gas (spec race series fuel), running around 13 PSI. There was another dyno sheet I had of it making around 370whp running higher boost but I can't seem to find it anymore.

It's not as crazy as some of the other guys here pulling 450+ but from some rumors saying the trd sc only gave around 240-260 whp that 370 is pretty scary for what toyota can do if they really wanted to give this car some power. If i had the 4gs id want this. But would running e85 give similar results? They're saying e85 is around 96 octane though, not sure.

[xwd]

On E85 you would see quite a bit more power, E85 is not equivalent to 96 octane in boosted applications.

It's a TVS1320, it's not hard to figure out how much power it's going to make. At 17psi or so on E85 it should make close to 400whp.

I bought the only brand new S/C KSR had, the others were all used in some capacity.

Here is a good installed pic stolen from the link above. You can see the tensioner for the S/C belt. At this point they were running a dry sump oil setup, with the oil pump driven off the water pump.

[1GiantTurtle]

Originally Posted by Vincenttam

It's not as crazy as some of the other guys here pulling 450+ but from some rumors saying the trd sc only gave around 240-260 whp that 370 is pretty scary for what toyota can do if they really wanted to give this car some power. If i had the 4gs id want this. But would running e85 give similar results? They're saying e85 is around 96 octane though, not sure.

e85 is about 100-105 octane rating however e85 has less energy content compared to gasoline,

1.5 gallons of ethanol has the same energy content as 1.0 gallon of gasoline.

[xwd]

Bump also added some info on pulley sizes.

[xwd]

Bump

[Andew727]

transmission killer

[fika84]

Originally Posted by Andew727

transmission killer

At sub 400hp.. not so much.

[Andew727]

Originally Posted by fika84

At sub 400hp.. not so much.

not really the hp you have to worry about, its the tq. these trannys are weak and the valve springs are weak. most everything else should solidly hold

[xwd]

Bump. Might change my plans so putting a feeler out there.

[xwd]

Bump

[xwd]

Bump, dropped price $500.

[xwd]

Bump for the last time.