I'm yanking out the chain drive TW55 cams in favor of gears because after 8K the outer tensioner is pitting and wearing pretty fast. Not sure which cam, if not the TW55G, would be the best way to go. The TW55 is a nice mid to upper range cam and works pretty well with my set up (95", 10:1 compression, head work, 45mm Mikuni, 3 stepped 2 into 2 pipes). But while I'm in there...I'd like to look at others as well to see if I can't find something that's comes on a little earlier. I have a short list and the dyno of the current set up that I can send. I'd post it, but the files are too large.
Thanks,
Deuce |