IllusiveStar Posted October 21 Report Share Posted October 21 Hello all, I’m new and just recently picked up a 1999 banshee. It’s in pretty good condition and I’ve been cleaning it up as best I could. I was working on it this past week, waiting for parts and a jetting kit so I could re-jet it at the elevation I live at. Got new plugs, new carbs, oil change, air filters, fuel hose like, TORS eliminator kit. Jetting kit and all put together. The banshee is running great now. Anyway, the reason why I’m on here, my father in law was asking me what the Vacuum is on it and if it’s in the correct position? Like I said, the banshee is running fine, I just need to adjust the air screw a little bit and change the timing to deliver more fuel. Is there a way to check the vacuum on these quads? Quote Link to comment Share on other sites More sharing options...
375hp banshees Posted October 21 Report Share Posted October 21 For? https://www.farmandsandtoys.com/store/carburetor-sync-tool?search=Tools Quote Link to comment Share on other sites More sharing options...
375hp banshees Posted October 21 Report Share Posted October 21 Or https://www.google.com/search?q=ba+shee+leak+down.twster&client=ms-android-verizon&sca_esv=969a37d7d8df40c7&ei=TOkWZ8uLENuQwbkPts3CoAQ&oq=ba+shee+leak+down.twster&gs_lp=EhNtb2JpbGUtZ3dzLXdpei1zZXJwIhhiYSBzaGVlIGxlYWsgZG93bi50d3N0ZXIyCBAAGIAEGKIEMggQABiABBiiBDIIEAAYgAQYogQyCBAAGIAEGKIESMJAUOQnWME8cAF4AJABAJgBzwGgAb8JqgEFMC44LjG4AQPIAQD4AQGYAgqgAt4LwgIJEAAYsAMYDRgewgIGEAAYDRgewgIIEAAYogQYiQXCAgQQIRgKmAMA4gMFEgExIECIBgGQBhGSBwUxLjguMaAH1C4&sclient=mobile-gws-wiz-serp#fpstate=ive&vld=cid:fb366ab1,vid:m0YgDVlDW9A,st:0 Quote Link to comment Share on other sites More sharing options...
Jereme6655 Posted October 22 Report Share Posted October 22 I’m assuming your father in law is into older cars….. im guessing he’s asking what your intake vacuum is at……which banshees don’t have intake manifolds which makes running a vacuum gauge for tuning purposes useless. Quote Link to comment Share on other sites More sharing options...
IllusiveStar Posted October 25 Author Report Share Posted October 25 On 10/22/2024 at 3:10 AM, Jereme6655 said: I’m assuming your father in law is into older cars….. im guessing he’s asking what your intake vacuum is at……which banshees don’t have intake manifolds which makes running a vacuum gauge for tuning purposes useless. Yea that’s what he was asking. I appreciate your response. He got me really confused about it, I thought that these banshees didn’t have a port to check vacuum. So I needed better clarification. literally, all he asked is what’s my vacuum. Did say anything about placement or anything. Thank you for the info. Quote Link to comment Share on other sites More sharing options...
kawa110 Posted October 25 Report Share Posted October 25 Remove the air filters. Use the carb sync tool from Farm and sand toys in the link 375 posted. The sync tool has numbers. That’s ur vacuum. Perform a “leak down” test will ensure you do not have any “vacuum air leaks” Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
Jereme6655 Posted October 26 Report Share Posted October 26 The numbers on the sync tool are not really a technical ported vacuum number. The numbers there are just to allow the user to visually verify the carbs are flowing the same amount of air. Quote Link to comment Share on other sites More sharing options...
kawa110 Posted October 26 Report Share Posted October 26 ^^^correctIf you really want to hook a vacuum gauge up(absolutely not necessary) You can plumb one into the crossover tube that connects the two rubber intakes that the carbs are attached to. More so need to ensure you don’t have any air leaks and ensure carbs are pulling air at same rate. Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
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