J2X Posted March 31, 2011 Report Posted March 31, 2011 Hey guys I'm kinda new to the Banshee stuff, and was wondering what kind of power I can expect to get out of my new project. I got this bike and it was locked up so I put a new Hot Rod crank in it, and WSM pistons. Its a stock stroke and the bore is 65.5, it has a Cool head with 18cc domes and the jugs have been ported. It has Pro-Curcuit Platinum pipes and silencers. 30mm OKO carbs, Pro flow K&n with outerwear, no air lid. Thats all I can think of right now. If there is something I missed just ask. Thanks for your responses and input!!! Quote
gotta_goatsfast Posted March 31, 2011 Report Posted March 31, 2011 Without knowing what type of portwork was done, I can only make a vague assumption. 18cc domes, you're probably running race gas. Pro Circuit pipes, you've probably got a low-mid port job (or if you have a radical port then the PCs will hold you back). Running an air box holds you back a little if the motor really needs to breath. 55-60hp if you're tuned right. If everything is mismatched, then possibly a little lower. Quote
J2X Posted March 31, 2011 Author Report Posted March 31, 2011 (edited) What are some of the better pipes out there? The port work (to me) looks pretty extensive. Yes I ran race gas with a 40:1 synthetic oil. And the timing is advanced 4 degrees. I want this bike to make the most power possible of course. And the guy I got it from, got it from someone else so the history on the motor is a mystery. I may take the cyclinders by the local shops tomorrow and ask them. Edited March 31, 2011 by J2X Quote
06specialedition Posted March 31, 2011 Report Posted March 31, 2011 What are some of the better pipes out there? The port work (to me) looks pretty extensive. Yes I ran race gas with a 40:1 synthetic oil. And the timing is advanced 4 degrees. I want this bike to make the most power possible of course. And the guy I got it from, got it from someone else so the history on the motor is a mystery. I may take the cyclinders by the local shops tomorrow and ask them. Pro Circuits are great pipes, but they are a more low-mid pipe. They do well on top for what they are IMO. If your looking for more I love CPI's and have always had great luck with them. I've heard good things about Shearers too. You could be anywhere between 50-60 with that set up I would guess, but its really hard to say. I've seen stock stroke ported bikes that are set up correctly hit 65HP with stock carbs. Quote
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