How much can the 1st and 2nd gear ratios be changed in a TH 400. Also, how wide is too wide for the gap between 1 and 2? What is the optimal gap for acceleration purposes? How much, if any, can 1st gear be lowered. Just looking for an edge in the "street wars." graemlins/clonk.gif

There are 2.75 low (with a 1.57 2nd gear) planetary sets available to replace the stock ones. They sell for $410-$495 at Jobber price depending on where you buy from, but I have a much better deal available to you. If you are interested, email me.

[ 05-03-2003, 04:11 PM: Message edited by: Oldani Motorsports ]