Ok, heres the problem. RB20det silvertop in a 180sx, guage is reading 10psi, but doesnt feel like any boost at all, please no comments about it being a 20 as they are fine and just as good as a 25, ive had both engines and like the 20's alot.
RB20det silvertop
Microtech lt8
Stock turbo
PWR Radiator
Just jap stealth FMIC
Blitz electronic boost cont
a month or so ago, (when i bought the car) after replacing faulty coilpack, boost guage was reading 10psi, but felt slow as, checked all the usual faults, coulding find anything. then checked out turbo and there was bulk oil in dump and inlet of turbo, so put it down as the turbo being shagged, got a new stock turbo to throw on as i couldnt fine a r33 turbo to upgrade to at the time. now its doing the same thing, still got stuff all power and its reading 10psi, havnt changed the guage yet to check the guage. Although, now that i think about it, i used the same actuator from the old turbo on the new one..........
so anyway, i hooked up the wastegate to the inlet just before TB and still 10psi but slow....
The microtech is flashing error, not sure what it is as of yet, im awaiting to get time at the local shop to check it out.
any other idears i could look at, or check..
i have a compression tester, i might go do that while i await some imput. cheers thanks!