who owns a Tko 600 (RR)

[1blkstang]

Looking into the future purchess of this 5 spd..looking for anyone who has own this or is currently using the road race tko 600 transmission..
Thanks

 

[max5ive8]

are you wondering about the road race vs. the street overdrive? I can't speak to the the rr because I have the taller overdrive, but I think that so far it is a good transmission. I am at 440 HP at the flywheel and I feel like I don't have anything to worry about, which is nice. I do wonder sometimes if there aren't smoother shifting tranny's out there, but I don't have a problem with mine. Also have an aluminum flywheel and Fidanza 4.3 clutch which is really grippy, and my left leg is bigger than my right one is. But I like the immediate transfer of power.