hey all,

i am planning to do some forced induction on my 95 impreza 2.2l. i am using a custom made kit. which will incorporate a TD04 (stock wrx turbo). the plan is to run 4psi on the stock block.

i am wondering how the stock ecu will react to some boostin. i have heard that some people have had success using the stock ecu @ 6 psi. i know that the stock ecu is very adaptable but i dont know how adapatable since i would also like to switch to larger (300zx turbo) injectors eventually.

this leads me tinto my next issue. since i want to run aftermarket engine managemene, however most the systems i have seen like a cobb ap or at, and u-techs are built for WRX/STis i dont know what i can use in my car. i have thought about the perfect power piggy back but i dont know if that wil give me the control over the enign ei need to make it run correctly. also i have heard OF the hydra system but i know nothing about it.

so basically what should i do for my engine managemnet for my forced induction stock car. (95 impreza lx 2.2l AWD Auto) or do i need an E.M. system at all ie can i get by with a AFC type device.

Thanks