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Old 09-26-2009, 04:44 PM
T0lly's Avatar
T0lly T0lly is offline
Motorized Bicycle Member
Join Date: Aug 2009
Location: Sapulpa, OK
Posts: 33
Default Re: TollyFab MK2 MOD01 - first bike

Made a new intake for the bike today. Shorter, less angle, better quality. Big difference in performance. It runs smoother, has wider powerband, and actually accelerates up hills it would not before. I got 3 more MPH on top end than with previous setup. Well that is what I noticed on the short test ride I just did.
I made a new flange out of 0.25" mild steel plate, more than 2x thicker than the stock flange. After welding it together I did a little port work on the inside, nothing major but opened it up some and cut the gasket to match. I will get some detail shots later. I lowered the carb so I could fit the throttle cable and keep the carb inline with intake. I used the clutch cable bracket I made earlier and just moved it to the outside of the engine case. This will work for now until I get a new one made.

Last edited by T0lly; 09-28-2009 at 03:09 PM.
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