BSHEE400 Posted June 6, 2008 Report Posted June 6, 2008 i have cheetah cub 68mm bore 4mil crank and a f.a.s.t head being shipped all the way over here to ireland from jeff at f.a.s.t so what are the best carbs and exhuast to run for trail and mx type use (strong midrange) i'm currently running fmf gnarlys and a trinity 2 into 1 35mm keihin Quote
jbooker82 Posted June 6, 2008 Report Posted June 6, 2008 i have cheetah cub 68mm bore 4mil crank and a f.a.s.t head being shipped all the way over here to ireland from jeff at f.a.s.t so what are the best carbs and exhuast to run for trail and mx type use (strong midrange) i'm currently running fmf gnarlys and a trinity 2 into 1 35mm keihin You bought the wrong Cylinders for a Strong Midrange. Cub should be ran with CPI's or Shearer's, with no smaller than Dual 35's. Quote
BSHEE400 Posted June 7, 2008 Author Report Posted June 7, 2008 You bought the wrong Cylinders for a Strong Midrange. Cub should be ran with CPI's or Shearer's, with no smaller than Dual 35's. i want big power but dont want every bit of it to be in the peak rpm. sort of a balance, basically i ride all sorts of terrain from rough trails to public roads but i love having power, you know what i mean Quote
dajogejr Posted June 7, 2008 Report Posted June 7, 2008 I agree with jbooker, a solid port job on your cylinders would've been a better fit. Do a search for trail riding with cubs, that will answer your questions. Quote
jbooker82 Posted June 7, 2008 Report Posted June 7, 2008 I had a set of toomy t5's on my 66mm bore drag ported stock cylinders, with a 4 mill crank. (400cc's) The motor ran great or what I thought was great. Had great top end with not much midrange. I just figured it was a typical drag port. I decided to ditch the t5's since my banshee didnt have any midrange. I got a set of cpi small bore inframe pipes. It helped impove the midrange but it really ran hard on the top end. 10x better than with t5's. There really isnt any sence in putting a pipe on a cub to try to FORCE it to have better midrange. All that will accomplish is a crappy midrange and top end. The Cub is an agressive drag port right out of the box. CPI's and PWK35's with a Boss Racing Intake. That is what you need. Shearer's have a little harder hit and rev a little higher than the CPI's but since your not 100% drag racing I would go with CPI's josh Quote
BSHEE400 Posted June 8, 2008 Author Report Posted June 8, 2008 thanks for the info, i actually was planning on porting my own 375cc stock stroke motor but it's pretty hard to find someone here in ireland who does porting not to mention has experience with banshees and i am more sort of what you'd call a bolt on mechanic so this was the best option Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.