^ he's SC with gears and his car pulls on alot of cars man...

300 whp isnt anything to scoff at..

 

Does anyone know if it would be worth the $250 for the standard compressor housing with the 4" inlet and 2.5" discharge versus the Hi-Fi I have now with 2.75" inlet, and 2" discharge? Piping change wouldn't cost me nearly anything so maybe all done for $300 for the change.


This is the turbo, Turbonetics 60-1 F1-62 .58 A/R with Hi-Fi (2.75" inlet, 2" discharge) compressor housing that if someone thinks it will help I will go to the standard (4" inlet, 2.5" discharge) compressor housing.

 

i think a 4" inlet on that turbo is overkill, but i dont know what the a/r rating on that housing will be either.

your mani looks like a bottom mount mani anyway - would that bigger housing even fit on the car?

 

if anything get rid of that turbo, on center turbines are not efficient.

 

[QUOTE=Slows2k,Mar 11 2009, 07:35 PM] The Speedcraft kit was the 1st kit available back in 01. The turbo can make around 525whp

 

On the speedcraft manifold the highest I've seen is 525 @ 22psi. Increasing the boost to 25psi gained no power with the IAT rise. The manifold is made from stainless weld pipe bends, not quite the same as your Lovefab GT1