icanfixall
Official GMM hand model
C6 tranny? but I guess the E4OD came out in 89, is that correct?
89 was the first year for the E4OD trans. It was a pos. Missing some major internal parts that were later added as an upgrade. The 88 year was the first 7.3 engine I think... Might have been the 89 year was the first 7.3 engine.....