After several years my tranny rebuilder is at it again. He built my last one for me probably 9 or 10 yrs ago? Not sure just when. My combo then was a 87 GN, TTA Crank, JE Piston, combo, ported iron heads, TE-45 turbo, CAS FM IC, ATR DP and dual exhaust. Ran the best of 10.90 ET at 121.57mph. Ran...