Hey,

A friend has a few bottles of GM Syncromesh, should I put it into my GSR's tranny??? The car has 140,000 miles on it, so I don't want to do anything to disturb it, but I've heard Syncromesh is good stuff. But I've also heard that products like Redline can damage your transmission. I'm thinking that maybe since syncromesh is semisynthetic, that it might be a bit better than the redline. Are any of you using this stuff?? Thanks.

Ed