i dont think these cylinders can be ported for a 4mm crank anymore. I believe you would have to send him some new cylinders to do that for you. other people could probably chime in on this question.
Does anyone have coupn codes for any sponsors here? Im looking to upgrade some parts. Any help would be appreciated. When i did a search it showed stuff from last year.
no problem man. I bought them in 07. When my girlfriend gets home with the camera ill take some pics. there still on my bike now and before i send them out they will be all cleaned up.
I like them for my work. I work for otis elevator, construction and repair. I also use them for riding. I wanna say they are like 24 bucks. I uses the ones that say mechanix on the back of your hand.
better to be safe than sorry. I was racing up comp hill once at dumont, and my left grip came of while i was in 4th gear going throught the woops, fractured my leg in three places. wish i had the nerfs then.
Just give them a call. Ask for kyle or dan. they are the ones that invented the t-rex motor. last time i checked they had all the parts for the t-rex. I just bought a bunch of stuff from them less than 6 months ago.
Ive been told to add more air in tires if the bike hooks to hard. This will give it a little more wheel spin. As far as the flywheel,it was lightened a while back when I had a t-rex motor. But you're the second person that told me that the flywheel maybe shouldn't have been lightened.
Ive had the 13/41 and it was taking away from my topend. I was out racing for halloween with 13/41 and i was racing another banshee and his top end would get me. his was ported with a 4mil crank. So i started talking with him and he had 14/43. Next outing thanksgiving saw him out there again but i had 14/41 and now i would get him everytime by like 5 bike lengths. When i first got the bike back from kevin it would do the 2nd gear launch. what tire pressure r u guys running?