91coupemike Posted September 23, 2014 Report Share Posted September 23, 2014 Toying with the idea of a carb sync tool. And I need a place to tap into the motor side of the intake, so I figured where the crossover tube goes would be a good place. Run hoses from there to a bottle filled with water and adjust air screws and throttle cable until it equalizes. Anyone done with with a banshee? I got the idea from a YouTube video from a guy with some snow machines. Quote Link to comment Share on other sites More sharing options...
91coupemike Posted September 23, 2014 Author Report Share Posted September 23, 2014 Quote Link to comment Share on other sites More sharing options...
n2otoofast4u Posted September 23, 2014 Report Share Posted September 23, 2014 WHAT IN THE FUCK????NO NO NO 1 Quote Link to comment Share on other sites More sharing options...
87sheerips Posted September 23, 2014 Report Share Posted September 23, 2014 WHAT IN THE FUCK????NO NO NO LOL listen to that guy. Lets follow his lead. Yes. Quote Link to comment Share on other sites More sharing options...
87sheerips Posted September 23, 2014 Report Share Posted September 23, 2014 Why not just eye ball them?? Or buy some from FAST. I've never used anything to sync carbs on anything carbureted I know, but then again nothing I have runs worth a shit either. Yea, I have always ey eballed and its been ok for me. Its never been perfect, Im sure. Ohh well its been good enough lol. Quote Link to comment Share on other sites More sharing options...
91coupemike Posted September 23, 2014 Author Report Share Posted September 23, 2014 Why no? Quote Link to comment Share on other sites More sharing options...
91coupemike Posted September 23, 2014 Author Report Share Posted September 23, 2014 Tool from fast is something else I have to wait on, I can build this easy. Obviously there don't be enough water for it to suck in.. Quote Link to comment Share on other sites More sharing options...
Motooutcastxxx Posted September 23, 2014 Report Share Posted September 23, 2014 I just eye-ball it, runs fine! Not that hard... Order a sync tool from FAST later if it means that much to ya... Quote Link to comment Share on other sites More sharing options...
91coupemike Posted September 23, 2014 Author Report Share Posted September 23, 2014 Well shit if it's eyeball able I'll just eye ball it, I was under the impression it needed to be perfect lol Shop wants to charge $175 to sync and jet my carbs. My gut tells me I can do it cheaper. Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted September 23, 2014 Report Share Posted September 23, 2014 Well shit if it's eyeball able I'll just eye ball it, I was under the impression it needed to be perfect lol Shop wants to charge $175 to sync and jet my carbs. My gut tells me I can do it cheaper. My gut tells me the shop will just have a pro Eyeball it...... 1 Quote Link to comment Share on other sites More sharing options...
91coupemike Posted September 23, 2014 Author Report Share Posted September 23, 2014 Good call guys, that's what I'll do ! Quote Link to comment Share on other sites More sharing options...
LaegerEliminator Posted September 23, 2014 Report Share Posted September 23, 2014 I synched by feel and eye at first, then a buddy recommended the synch tool from FAST. I was pretty surprised at how precise it made things. A tweak one way or another that was very hard to see or feel would be very obvious on the synch tool. IMO, if want to be dialed in the synch tool is worth it. Sent from my DROID RAZR using Tapatalk Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted September 23, 2014 Report Share Posted September 23, 2014 If you're mechanical, you should be able to get it close by eye. But syncing with a vacume gauge, or fast tool is the most accurate. Otherwise you can check things with feeler gauges to see if slide height is even and that they are initiating the stroke evenly. Also make sure they are actually opening to WOT. You would be surprised how many guys put big carbs on and ask why it's not performing they way they expected. Come to find out they aren't even opening past the needle. Quote Link to comment Share on other sites More sharing options...
sheerider11 Posted September 23, 2014 Report Share Posted September 23, 2014 Fuck that gauge from fast. It should me how off my eye was. And then it took an hour to sync carbs. Quote Link to comment Share on other sites More sharing options...
LaegerEliminator Posted September 23, 2014 Report Share Posted September 23, 2014 Fuck that gauge from fast. It should me how off my eye was. And then it took an hour to sync carbs.Eh? I'm not understanding what you're saying here... Sent from my DROID RAZR using Tapatalk Quote Link to comment Share on other sites More sharing options...
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