- - post turbo build
09-12-2012 07:16 AM
post turbo build
Cars been running and driven a little bit now. Just haven't been FULLY tuned due to the afr being steady at idle then it jumps to 18 for a second for no reason. Anyway I got two vids at idle. One of the exhaust. I'm seeing if this is too much smoke for having no cat. And one of the afr gage. http://static.photobucket.com/player...c01/MOV019.mp4
Weird that there is smoke coming out like that!
Should not be because of no cat...
09-13-2012 03:54 PM
sean did you break in your motor? the smoke could be because it is not broken in yet...
maybe a turbo seal... hopefully not.
09-13-2012 08:27 PM
Motors broken in and the engine was warmed up as far as I know. If it were a seal their would be a lot more smoke
09-13-2012 08:38 PM
It goes away after a brief drive. I think its the high oil psi when its at a colder start. There's no oil leakage round the turbo or any shaft play at all
09-14-2012 12:40 PM
Do you have oil temp and psi gauges? Maybe get some and you'd know where you're at?
09-14-2012 01:44 PM
I have both gages and when I start up I'm a lil above 80psi
09-14-2012 02:27 PM
Your A/F seems to stay a little on the rich side @ idle. You sure you don't have any leaks anywhere? If not your tune might need tweeked a little.
What kind of turbo to you have installed? You're going to see a high oil pressure at a cold start. That being said, an incorrect diameter drain line can be causing you smoking issue. How do you have the drain line ran? pics?