| Re: Spark Knock is back.... and I figured out why... And it's BACK AGAIN!!!! |
Subject: Re: Spark Knock is back.... and I figured out why... And it's BACK AGAIN!!!! by Woodstock on 2011/10/22 16:03:20 When I wrote about the smoke test, an exhaust leak or a crack in the header was on my mind. Coming to think about it, the LT1 has an O2 sensor on each side afaik and therefore I doubt both sides are leaking. The recording nevertheless shows lean on both sides. |
