how much boost is possible with a hahn turbo kit stage 2 by rebuilding the motor with a Master Performance Engine Rebuild Kit 2.0 from howell automotive
#76578, "RE: turbo rebuild" In response to Reply # 1
i dunno sorry if i piss any one off but i used the search and came up with nothing and i know i have to upgrade the fuel system and such i was wondering about boost levels based on these intrenals
#76609, "RE: turbo rebuild" In response to Reply # 0 Sep-20-04 01:44 PM by xtrickedeclipsex
well as far as i see it, its all up to your fuel system or to the turbo , the motor will take whatever you throw at it....
If you keep the fuel system stock - 6 psi
310's and fmu - 9-10 psi
440's and sfmu - around 15-16 psi
If you upgrade to like a megasquirt and huge injectors, or port fueler - i would say the turbo is whats going to stop you from making power. Those fuel system will allow for very high boost levels. The turbo stops making power at 400hp.
Dont forget your going to have to upgrade your clutch for those power levels!
#76614, "RE: turbo rebuild" In response to Reply # 3
Good luck squeezing 400hp out of a 16g, the turbo becomes inefficient at 20-22psi. If you make 400 at that boost level tell me what your doing and i'm going to patent it.