Ok, so Ive got a 93 del sol si, with a B18C1 with stock internals, and GSR virgin ecu..Everything is fine until I get into VTEC..It smokes, and burns oil when I really get on it, at the upper rpm range..Like 6-8k..But once again if I dont run it into vtec then its fine..no oil burnage..and no smoke..I had the compression checked and it was fine at 180... Please help..I am sure this has been covered in the past..but any help would be awsome. Thanks.

 

what color is the smoke?

 

Its black..I think,,I will check it again in the morning when its light..I just dont want to blow up my motor..Could it be my rings? Hope not..Got ripped off on this swap in the first place..

 

blue smoke is burning oil not black. Its not uncommon for a motor to spit out a little smoke when vtec engages. As long as the motor is running smoothly you shouldnt have anything to worry about.

 

Naw man...I mean like a cloud of smoke..and if I run it hard for a week..it serioulsy will be 2 quarts low on oil..lol..Ive heard that about vtec engines (the smoke and all) but the oil has got me worried..Its a 98 gsr engine by the way..

 

Im having the same problem... Only threw high RPM's but i plan on rebuilding so i can live with this for right now.... GL

 

if you are burning that much oil than yes you have a problem.

 

did you do a leakdown test?