Re: 93 LT1 rebuild question |
Subject: Re: 93 LT1 rebuild question by bam on 2011/9/14 16:39:51 Here are some pix of the cyl. bores, they look pretty good to me. The motor turns over very easy so I think there are no spun bearings? The valve guides look like oil has been running down them. The valve seals, when I took them off were full of oil? What about this piston? http://www.summitracing.com/parts/UEM-KB231-030/ it would bump the compression up to about 10.8 to one from the stock 10.4 with only two valve reliefs that is about where the LT4 is, would there be problems with that? |