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Showing results for tags 'inlet'.
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externally, there are 4 inlet ports, and 2 exhaust ports. internally, there are also 4 "tubes" on the inlet ports and 2 tubes on the exhaust ports.my question is ,would removing or shortening the "internal tubes" , have any serious effect on the overall engine performance? referring mostly to carbs. just jt
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OK, I have been reviewing a lot of info regarding repacking mufflers, the following thread being one of many. Nothing that I've come across defines which is Front and which is Back. In my mind, the front is the inlet end and the back is the outlet (or the tail end of the muffler where the exhaust cometh outeth...) Am I right or wrong? :think: :scratchchin: http://www.venturerider.org/forum/showthread.php?t=42168&highlight=repack
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Last Friday I encountered, for the first time in the 112,000 miles that I have ridden this bike, fuel coming from one of the over flow tubes. Once I isolated the correct carburator, which was the right rear one, I pulled the hose off going to the fuel inlet port and blew compressed air into the bowl. It did blow some gas out of at least one of the top jets, but after I started the bike up, it fixed the problem. Since then, I have put almost 600 miles on it and it is running great. If you don't have compressed air, you could probably just spray some carb cleaner into the inlet port and do the same thing, especially if you can seal up the inlet tube and spray tube some. RandyA
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I feel like a dummy Can some one help me I am having a hard time trying to work out what shims do I buy to give me the clearance of (I want to keep them on the tite side) to save the valvs I have cam were Inlet .11 to.15 Exhorts .16 to .2 Gap ..... 0.08.. ... 0.09..... 0.19....... 0.18 Shims....2.278... 2.282.... 2.275 .....2.278 Thanks
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Well I done my first valve check it took me 2 days but I also took my time. I was surprised of some of the inlet gaps spaces between the cams and the shims .08mm and .09mm the manual say .11mm to .15mm. I checked them 3 times, same spacing each time so I did not change any shims. I have kept a record of what is there at the moment the bike is running fine. There was wear on the each sides of the cam lobes where they hit, at the contact point and the realise point they look like they are scraping on the shims edges. Last month I perched a reusable stainless steel oil filter and so on the first inception I notices stuck to the magnet some metal bust partials I was a bit concern at the time but now I know that the wear dust is from the cam lobes. This is something that I will be keeping my eye on. What is your opinion about the inlet shims gap as .08mm, .09mm and the .10mm they are all between .08mm and .11mm the exhaust are between .16mm and.19mm in spec the manual says. 16mm to .20mm I am a bit concerned about the inlet gap. Thanks PIPER