Quote:
Originally Posted by Dangerous Doug
331 Stroker with an aggressive cam, 3.54 years, TKO-600/0.82 in my ERA 289 FIA. Freeway cruising speed is comfortable in fifth.
I think the 0.64 would lug.
DD
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I agree … have the same setup in my ERA FIA, except with a 302. The TKO600 with the 0.82 is an excellent setup, highly recommend it.
From that I understand from the Tremec website, the TKO600 has the 0.64 or 0.82 5th gear, but there are other part number Tremec transmissions that offer other 5th gear ratios.
Application Ford
Part # TCET5008
Torque Capacity (lb-ft.) 600
5th .64
Application Ford
Part # TCET4617
Torque Capacity (lb-ft.) 600
5th .82
Tremec website - see tab - Technical Specifications
TKO 5-Speed Transmission