need help asap blowing blue smoke

ONLY for ADVANCED technical discussion about the 240sx!
autoeurotec
Posts: 55
Joined: Tue Nov 25, 2008 3:29 pm
Car: 1989 sil80 big turbo rb20 drag car-sold-
2000 itr integra beat daily
1993 kat hatch -sold-
1992 sil80 -wrecked-
1989 ls1 coupe -sold-
2000 s2000 4sale

Post

okay so my dialy driven rb20 hatch just started blowing bluish smoke when car warms up and i see oil in tail pipe. i pulled mi i/c pipe off both side of intercooler and there is a good bit of oil in there? blown turbo seals like idk, my oil starting to smell like gas. im running a percision 6262 turbo 2 months old. i dont know where to start any help please!!!!!!!!!!!! :confused:


User avatar
terry_240sx
Posts: 205
Joined: Mon Dec 14, 2009 5:24 pm
Car: '93 240sx hatch
Location: so cal

Post

it sounds like your turbo seals are bad
did you use the right size restrictor and stuff on the oil feed line?
and it also could have been caused by the oil return being clogged or something and backing up oil into your turbo

autoeurotec
Posts: 55
Joined: Tue Nov 25, 2008 3:29 pm
Car: 1989 sil80 big turbo rb20 drag car-sold-
2000 itr integra beat daily
1993 kat hatch -sold-
1992 sil80 -wrecked-
1989 ls1 coupe -sold-
2000 s2000 4sale

Post

well idk what size restricter to use on it im not familiar with that but yea i checkes the oil return line i guess im gonna send it back to percision


Return to “240SX Technical Forum”