ive got a b18 with b16 tranny in my 94 civic iv peiced togeather a turbo kit have a garrett t25 turbo and wanting some pointers and wats the best way to upgread fuel fmu or wat thanks
As for fuel I'd suggest either a 190 or 255 lph pump and some dsm 450cc injectors. Unless you want to buy some other brand named ones like rc or something. Don't use a fmu. You don't need to upgrade your fuel rail or fpr. The injectors, fuel pump, and a resistor box if the injectors require it is all you need
OP, you could probably squeeze 230-250whp out of a T25, BUT it's going to spool super quick. You'd probably be boosting just driving normally.
As 2slo4u said, upgraded fuel pump and a set of DSM injectors. Just make sure you get the injectors cleaned before installing, and make sure the rings are good. Stock fuel rail is perfectly fine.
