I've got a stock internal b18c1 with 215 compression across all cylinders, haven't done a leakdown as everything seems healthy but we'll see. I have no oil leaks, but it seems like my car uses a little oil, maybe like a 1/4 of a quart in just over a thousand miles. Regular oil was used in the motor previously and now I run mobil 1 10-30 3 oil changes ago. I have the endyn breather setup with the block fittings and drainback as in the directions. It seems that if I run it pretty good for a while that I'll pop the hood and see what looks like a little smoke coming out of the filter on top of the can. This normal or should I do a leakdown on the motor and hope for the best. Thanks.

 

Yeah post back your leakdown results on what % total you get after you do it

 

I will do a leakdown when I get the time, the reason I ask about the endyn breather as I didn't lose any oil previous to putting it on, and I'm not smoking out of the tailpipe since I put on a restrictor in the turbo oil feed line. The car has been turbo for about 1,000 miles now tuned with apex power fc with good a/f ratios so I don't think the motor is toast as I made 290 whp last week on the dyno at 9 psi. Thanks.