do you think it would help me out? also what other parts can i swap out from other d series to make my car faster/better? oh yea, is it ok if i ran a 12:1 fmu on 8 psi with no other fuel management or do i need more? i'm gonna be using a t25. thanks

 

Don't Double post Why use an FMU? FMU's are only good to like 6 psi and on a T25 that would be nothing. Get something better like Uberdata or at least a SAFC for the hack.

 

a6 is non vtec from 88-91

its one of the d series with the plugs on the backside of the valve cover

 

a6 cam will not go into a y7.

Both non-vtec, but they are different designed.