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Posted: Fri Apr 30, 2010 3:22 am
by cdsracer
Ported Head
432 Asso Piston
Stock Stroke
Aisin AMR300 Supercharger
Currently running on 91 octane and 6psi of boost.
Going to methanol next...
Posted: Fri Apr 30, 2010 3:25 am
by cdsracer
more...
Posted: Fri Apr 30, 2010 3:28 am
by cdsracer
more...
Posted: Fri Apr 30, 2010 3:30 am
by cdsracer
more...
Posted: Fri Apr 30, 2010 3:33 am
by cdsracer
last...
Posted: Fri Apr 30, 2010 4:42 am
by jinx44
Cool. I am still convinced this engine will love boost.
Posted: Fri Apr 30, 2010 12:00 pm
by cannondale27
Thats cool!
Posted: Fri Apr 30, 2010 1:12 pm
by ScramblerXLE
have there been charts? Also: obviously for offroading, a belt-driven charger will not work with mud/water, etc. It would work fine for sand drags, but for off-roaders, could the belt be replaced with a chain and sprockets???
Posted: Fri Apr 30, 2010 2:11 pm
by jinx44
have there been charts? Also: obviously for offroading, a belt-driven charger will not work with mud/water, etc. It would work fine for sand drags, but for off-roaders, could the belt be replaced with a chain and sprockets???
You would not want to use a chain/sprockets.
I wouldn't want to see any mud/water with a supercharger, but if it was a must, direct driven off the crank would be the best option. But then a roots style like that would be too awkward. You would want a small centri (I don't even know if they are available) and mount it solid to the engine with the snout right against the flywheel, directly driven off of a hub.
Posted: Fri Apr 30, 2010 2:20 pm
by jinx44
Here is a centrifugal supercharger in a typical mounting, belt driven. Automotive application.
Here is a direct drive, or "gear driven":
If a small centri was offered, it would be pretty easy to mount on one of these bikes. Make a mounting ring that bolts to the stock flywheel cover location for the blower to mount to, then make a hub like he did in the above pictures for the drive.