3 393notch Member Jul 13, 2010 23 4 13 Aug 1, 2010 #1 Aug 1, 2010 #1 What speedo gear for 373s in a tremec tko 600 with a 275-40-17 tire in my 1989 notch. thank you.
3 393notch Member Jul 13, 2010 23 4 13 Aug 5, 2010 #2 Aug 5, 2010 #2 Hey guys, I found its a 21 tooth gear. thx