if i let my car warm up and sit at idle it will smoke some bluish/white smoke ( i run open DP ) the only way it stops is if i manually raise the idle a lil by pressing the gas.. my idle is at like 900 now . if it sits it will start smoking some.. if i raise it the smoke stops.. i dont get it . compression is 170 ish on 3 and 160ish on the other cyl. but that should not make that happen i dont think. its a crx si motor turbo. zdyne engine management. i use a -10 stainless oil drain like which isnt kinked either..

 

is the turbo spinning at idle?

 

ya its spinnig..im thinking its maybe my return line cause i went from like a -14 to a -10 and maybe its not draining right or something. cause it never used todo this.. but its weird cause only if i let car warm up it does it

 

i changed the oil line back to like a -14 size and it seems all good.. i dunno. i guess i wasted 30$ on -10 stainless line for no reason

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 97grnrs &raquo;</TD></TR><TR><TD CLASS="quote">i changed the oil line back to like a -14 size and it seems all good.. i dunno. i guess i wasted 30$ on -10 stainless line for no reason </TD></TR></TABLE>

-10AN line is definitely enough for an oil drain, but larger oil lines would compenate for poor oil line routing or excessive length, dips, low spots, etc. I am running an -8AN line on mine, but I have a GT-series turbo with a nice restrictor on it.

 

ya i dunno what the deal is but its working so im gonna leave it be