Git-r-don Posted March 7, 2020 Report Posted March 7, 2020 I’ve got a 01 banshee with an rz 350 motor. When the choke is out it fires up great on both cylinders for about 30 seconds and then the left cylinder (looking from the back) starts cutting out. Eventually it’s just firing here and their when it wants to but the right cylinder runs amazing. As soon as you turn the choke off, the right cylinder dies and the left one works a little bit. It just bogs down and shuts off unless you rev it really high but then it wants stay reved (no the throttle cables not stuck). Any ideas? Quote
375hp banshees Posted March 7, 2020 Report Posted March 7, 2020 Clean pilots & do a leak down testSent from my SM-A505U using Tapatalk Quote
Git-r-don Posted March 7, 2020 Author Report Posted March 7, 2020 I cleaned the pilots, I cleaned both the carbs so well you could drink out of them. I by passed the power valves to, that wouldn’t have anything to do with it. Would it? Quote
375hp banshees Posted March 7, 2020 Report Posted March 7, 2020 Shouldn't, Slides in correctly, choke tube on, filters not over oiled & i'd do a leak down. why were you working on it to begin with?Sent from my SM-A505U using Tapatalk Quote
Git-r-don Posted March 8, 2020 Author Report Posted March 8, 2020 Choke tubes on , slides are on the right way, It got driven on straight gas’s and we had an old rz kicking around so we did the swap. Been a project ever since. How do you do a leak down test? Quote
375hp banshees Posted March 8, 2020 Report Posted March 8, 2020 Do a search, Plug both exh ports & both intakes , with a filler in 1 of the plugs & a gauge in another, pump up to 7psi to check for leaks Sent from my SM-A505U using Tapatalk Quote
375hp banshees Posted March 8, 2020 Report Posted March 8, 2020 Heres 1https://www.bansheehq.com/forums/index.php?/topic/183044-easy-easy-leak-down-tester/&do=findComment&comment=1736633Sent from my SM-A505U using Tapatalk Quote
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