duneking905

Tremec 5-Speed Transmission
5-Speed T5 Transmission
T56 Manual Transmission

mjr46

I 'd choose a tremec

67mustang302

The TKO 500 and especially the 600 are going to be WAAAAYYYY stronger than a T5, but also more expensive. The TKO's are stronger than the T56 as well, except for the Viper T56, but I never liked the gear ratios on the Viper T56 all that much. The .8 5th would be nice sometimes though. T5 cheapest, T56 most expensive(and if Viper Blueprinted as strong as the TKO) and the TKO is a good all around transmission, very durable, affordable, and fits nicely.

pearlwhitestang

if it were me id look at the t-56 because its a 6-speed so you can run 4.10s or 4.56 and still get good gas mpgs but the tremec is a good tranny also

duneking905

im planing on having my 302 bored out to a 331 or 347 with 500+ hp.

primetime5.0

the t-56 and the tko's have a similar od

302army187

TKO 600

teal94_stang

i would go with the tko 600 if your looking to make some serious horsepower in the future.

cch

Tremec is the way to go but when it comes to the 500 or 600 it just depends on what gear ratio you like better.

302army187

+1

i have 4.10 rear gear's and will be shooting a big shot of nitrous out of the hole, so i basically have to have the tko600's taller first gear.


if you dont plan anything THAT aggressive, then the TKO500's VERY steep first gear is good for n/a power.