avotegra

looking for a quick spool turbo capable 450whp....and nice powerband....About the motor i have it build and sleeve so i should be fine...........but all i want is 450 quick spool and nice powerband...want spool around 3000rpm and full boost by about 4000 rpm....................................

hotrod99

i would look into the Borg Warner S256

TheShodan

iTrader: (14)

THis really depends upon the displacement of the engine that you have. Please be as specific about your build as possible. In most cases, the Borg-Warner S256, STC Silver Surfer, or GT3076R could do all of that under 20psi, but the more information you give to us, the more precise we can be to help.

avotegra

engine built whit stock compression gsr.......82mm..overbore.......with je piston cower rod.........stock rebuild gsr head stock cam.........everything just been rebuild with new gasket........looking to not spend as much as 800 for the turbo.............