Just registered here, been on turbo buick forums for awhile. Also on Impala SS forum. Got a 84 GN with a 96 LT1/4L60E combo, Leir Siegler interior with t-tops. Have had a couple of monte ss and cutlass in the past. Also into Buick Roadmaster and Chevy Caprice wagons, currently building a 94 Impala ss wagon, love the LT1's. I am in Grand Rapids, Mi.