| Re: Start-up oil burn; should I go heavier visc? |
Subject: Re: Start-up oil burn; should I go heavier visc? by BillH on 2015/6/9 13:41:12 Both my 92 LT1 and my Silverado blow a puff when parked down hill. Never do it parked flat. The Vortec in the Silverado's been doing it since I got it and at 165,000 , only uses 1/4 qt. between changes. |
