ZR-1 Net Registry Forums - View Single Post

tpr60 · 03-09-2012

Update, my buddy and I did a leak down test on the Z today to rule any possible internal engine problems. Passed with all cylinders showing 3 to 7% leakage. Waiting for some thermal wrap to show up and I will wrap the cats to keep the heat in for my next smog pre test. Keep your fingers crossed!!!

03-09-2012	#15
tpr60 Join Date: Feb 2011 Location: Salinas, Ca Posts: 159	Re: CAN'T PASS CALIF. SMOG, IDEAS/HELP!!!! Update, my buddy and I did a leak down test on the Z today to rule any possible internal engine problems. Passed with all cylinders showing 3 to 7% leakage. Waiting for some thermal wrap to show up and I will wrap the cats to keep the heat in for my next smog pre test. Keep your fingers crossed!!!