Jeep Slayer
Bronco Guru
Is there a over drive unit that fit a stock 3 speed. I have a 170 cid and it runs great but on the freeway I could sure use an overdrive but don't know much about them or if there even is one that will fit , any ideas[/color] [glow=green 2, 300]??? [/glow] ?:? :![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)