boost problems

Discuss the RB20, RB25 and RB26 series engines.
silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

Post

i have an rb25det with front mount apexi gt spec and hks ss blow off when i accelorate and hit stock boost i get a flat spot in power this suckscan anyone help please

--------------------------------------------------------------------------------

D-lux


User avatar
240sxed
Posts: 283
Joined: Wed May 11, 2005 4:14 pm

Post

Start off by describing when the problem happened, how offten it occurs, at what rpms etc what conditions?

Check for boost leaks firstSecond, check your plugs replace if neccesary sometimes they get fouled.

Third you may be hitting a boost cut, your description is not good enough.
silline wrote:i have an rb25det with front mount apexi gt spec and hks ss blow off when i accelorate and hit stock boost i get a flat spot in power this suckscan anyone help please

--------------------------------------------------------------------------------

D-lux

silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

Post

has no relation to rpms checked plugs no boost leaks tps is fine coilpacks are fine there is just hesitaion at stock boost

User avatar
240sxed
Posts: 283
Joined: Wed May 11, 2005 4:14 pm

Post

be more descriptive...

Try cleaning your air filter or changing your oil too. heh.

PANGES
Posts: 94
Joined: Mon Mar 29, 2004 6:52 pm

Post

did you recirculate your ssqv? Maybe in that one flat spot, you're running too rich and bleh?


Return to “RB20DET / RB25DET / RB26DETT Forum”