had my r34 gtr dynoed today with hks 2530 turbos.
at 1.00bar boost made 249rwks.
it was running a bit lean even when we tried to screw the fuel pressure up . but no joy..
we think the fuel pump could be out off puff.????
also could be the mines ecu playing up.or air flow metres out of resolution.
we only revved it to 6800rpm in 4 th gear so we think theres heaps more power left.
also the hks standard actuators seem only to hold about 1.3 bar boost with my blitz id 3 controller. will the heavy duty hks ones do the job.?????
i think a apexi pfc pro ecu , hks 280lt fuel pump should help ..
what do you guys think..????