I'm liking the new engine , but now I need to figure out how to get the th400 to shift later. It shifts from 1st to 2nd way too soon. I've read a little about installing a shift kit but no more than that. Would this make a big improvement and all I need or is a shift kit just part of a performance upgrade? Also, is this an easy install? Thanks!
, but now I need to figure out how to get the th400 to shift later. It shifts from 1st to 2nd way too soon. I've read a little about installing a shift kit but no more than that. Would this make a big improvement and all I need or is a shift kit just part of a performance upgrade?
