Quote:
Originally Posted by fan4chevy
My Yerban assault vehicle: 2.2mm stroker crank, 62mm Nikasil cyl, Taida large vavle head, American made valve springs, ported intake manifold, TM 28mm carb, stock CDI, Bando coil, TK exhaust, stock CVT except for the 14g sliders, 13/40 internal gears, 16T drive, 31T axle sprocket, 22" rear tires, and ONE BIG POTATO CANNON mounted on top..........
Do you have a picture?
I see you have a 62mm cyl. You had mentioned you did not like that mil, is that a better one or do you wish you had not done it?
Do you feel the 28mm carb is adequate or does it need a bigger?
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You can follow along with my long story here. http://buggymasters.com/forum/showthread.php?t=2601
I have no problem with my 62mm cyl thus far. It is a NCY Nakasil plated cylinder. Cyl walls aren't real thick, but I don't seem to have the problem others have had? I'm not gentle on the engine at all either. I've broken the top end from over revving twice now. Good valve springs are a MUST if you're going to be revving pretty hi IMO. Tom Syc got me a set of American made valve springs for my last build and are holding up quite well. (thanks again Tom)
The 28mm is supposd to be too big already, so larger is prob not needed. My 28mm does just fine for meeting my needs.
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My Yerban assault vehicle: 2.2mm stroker crank, 62mm Nikasil cyl, Taida large vavle head, American made valve springs, ported intake manifold, TM 28mm carb, stock CDI, Bando coil, TK exhaust, stock CVT except for the 14g sliders, 13/40 internal gears, 16T drive, 31T axle sprocket, 22" rear tires, and ONE BIG POTATO CANNON mounted on top..........
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