ford351w10
New Member
- Joined
- September 11, 2008
- Messages
- 6
- Reaction score
- 0
- City, State
- jefferson,oregon
- Year, Model & Trim Level
- 91 xlt
ok i have a 91 explorer has 33's auto and im thinking about doing 488'sbut dont know was wonder what rpm guys were running at 65 with 456's and 488's i know they have tables too look at and help you but not the same as hearing it from someone whos done it first hand cause ive seen guys with 456's but noone with 488's hoping somone is out there lol