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Title: AquaGnar 2.0 Photos Post by: gnarbot3000 on July 22, 2009, 12:53:52 PM So far I've hit 54.8 mph according to the GPS. Looking forward to tweaking the set up and trying to erk out a few more clicks.
(http://farm3.static.flickr.com/2426/3694650498_cd6cca9530.jpg) (http://farm4.static.flickr.com/3649/3694650824_348cd42fb2.jpg) Title: Re: AquaGnar 2.0 Photos Post by: BBgun on August 03, 2009, 10:33:26 AM You are getting those speeds with a 40 hp?
Title: Re: AquaGnar 2.0 Photos Post by: gnarbot3000 on August 03, 2009, 10:55:13 AM BBgun - The 40 HP is just the cover. The engine is a rebuilt and modded '88 50HP Yamaha.
It features the following: Fresh-bore, new Wisco pistons, blended ports, new bearings & seals, Boyesen power reeds, clipped head (150psi), tuned exhaust, welded crank, (rev's well into the 6000's) reinforced bracket, a steering dampener, and new 70 hp carbs. Estimated pushing out 65 hp when all is said and done. Title: Re: AquaGnar 2.0 Photos Post by: BBgun on August 28, 2009, 06:19:31 AM Where did you find a steering dampner? Make one? I need one for my next motor.
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