az1234 Posted November 22, 2006 Report Posted November 22, 2006 I bulit a banshee with long rod 4mm stroke approprate spacer plate pro design head pump gas pro design intake with bottle v force reeds over sized pistons 34 mm carbs cpi drag pipes -Cuts out on top. Once you hit a little over 3/4 throttle it is like it hits a rev limiter. It acts very rich. I am at a 150 main and it still does it. It will spit blue flames out. Am I missing something or do I need to go leaner. TORS is off. Help Thanks Quote
Bansh-eman Posted November 22, 2006 Report Posted November 22, 2006 well first of all there is no rev limiter on a banshee... hats alt and temps do you ride at? if your close to sea level your WAY lean right now... Quote
az1234 Posted November 22, 2006 Author Report Posted November 22, 2006 I go to dunes, live in AZ. Yes I agree it is too lean, but it cuts out and is sending flames out the exhaust once above 3/4 throttle, which would indicate too much fuel because it is still buring it as it comes out the exhaust. I have gone from 150 to 162 with no change. I feel it is something fundemental. It is very consistent and does it at the same RPM. ?????? any thoughts anyone Quote
r/atvshee Posted November 22, 2006 Report Posted November 22, 2006 i live around phx and my jetting is a 152 main and dk? needle on the third clip from the top Quote
BANSHEEMANIAC Posted November 22, 2006 Report Posted November 22, 2006 i think you are lean. try pulling the choke out , and ride it. if it is lean it will still spit fire out of the pipes, thats what they call lean pop. Quote
dajogejr Posted November 22, 2006 Report Posted November 22, 2006 Spacer plates are known to cause leaks... If you changed all that jetting, and it didn't make a difference, you have an air leak... Do a leak down test. Quote
625banshee Posted November 22, 2006 Report Posted November 22, 2006 I had a drag banshee and when you were up at about full throttle in 5th and 6th it started bogging so i put a procom ignition box on it and it never did it again after i did that Quote
shanYE west Posted November 22, 2006 Report Posted November 22, 2006 Spacer plates are known to cause leaks... If you changed all that jetting, and it didn't make a difference, you have an air leak... Do a leak down test. I agree.. make sure you dont have a leak then start looking elsewhere.. Quote
wesw Posted November 22, 2006 Report Posted November 22, 2006 never had a problem with a plate. what pilots, what needle, what clip what mains you running?? Quote
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