rb smoking

[Sideways_blksr20]

my rb started to smoke but only smokes when i rev it (but only does it the first time that i rev if i rev again it wont throw any smoke).also when im driving it doesnt trow any smoke .btw the smoke smells like gas but its kind of white bluish
also i have few more question
my ecu have 2 led lights one green and the other one red .when i turn off the car these 2 lights stay on .when i turn on the car the green lights flahes ,is this normal .

thanks guys

[Sideways_blksr20]

anyone????????????????

[Sileighty_85]

Do a compression test.
Check for Vac/Boost leaks

[Sideways_blksr20]

what about the led lights from ecu when i turn off the car they stay on

[Sileighty_85]

make sure the CEL potentiometer on the ECU (Screw) is fully CCW be gental it can be easily broken.

Also check for codes while your at it. If you dont know Read the FSM

[Sideways_blksr20]

i tried to check for codes and both lights blink at the same time

[P-Funk alot]

you may also have a slight leak in you injectors causing you to smoke.

[undercoverdjay]

Valve stem seals. It only does this the "first time" as in cold? If thats the case, its probably valve stem seals, PERHAPS a leaky CHRA, but if it only does it when cold, I'm leaning towards valve train issues. My Z does the same thing, until it gets warm, it will burn a touch of oil. If I put the engine under load when cold, it smokes. Once it warms up it will only puff a touch of blue smoke (oil) when the manifold enters positive pressure the first time of the day, after that...fine.

[Sideways_blksr20]

no mine burns it when im driving and i stop at the red light

[Sideways_blksr20]

i dont wanna make another thread so im just gonna ask in this one.
how do i know wich one is the wire for tyhe o2 sensor so i could connect my apex turbo timer ......thanks guys i tried to look for the ecu diagrams but none of those say o2

[Sideways_blksr20]

Valve stem seals. It only does this the "first time" as in cold? If thats the case, its probably valve stem seals, PERHAPS a leaky CHRA, but if it only does it when cold, I'm leaning towards valve train issues. My Z does the same thing, until it gets warm, it will burn a touch of oil. If I put the engine under load when cold, it smokes. Once it warms up it will only puff a touch of blue smoke (oil) when the manifold enters positive pressure the first time of the day, after that...fine.
it does it all the time even if is warm.when im at a red light for a long time and i take off it blows a bit of blue smoke .but after am dribing normal or boosting it wont .
Coiuld it be the pcv valve?how do i check this?
my mechanic says it could be valve seal .

[Sideways_blksr20]

???????????????????????????????????????to the top
i just ordered a rb26 pcv to replace mine.hope this fix the problem

[Sideways_blksr20]

is this a good setup to run my catch can,thanks
http://i221.photobucket.com/albums/dd239/SKATERANGELO/274010mgvm3.jpg