4:10 or 3:73 fox body ?
Bondsman
Joined: Oct 2005
Posts: 8,023
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Unles the tranny is built, I wouldnt go over 3.73. A good friend of mine is a tranny guy, and IF I remember correctly, he said 4.10's over-speeds an AOD with a stock pump. Someone will say "Ive done it"...will it work? yes, how long? thats another story. HTH
Registered User
Joined: Sep 2009
Posts: 143
Likes: 0
Ok & thanks for the advice!
