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Originally posted by PhatBastardDesigns:
115-120hp..depending on dyno. We did one with mild port, bugger scooted. Ran it with a V&H Pro Megaphone drag pipe, 36mm carbs, ignition advancer, velocity stacks. Good year and engine!
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Yeah ditch those small carbs they are choking your motor, throw a set of 38mm RS flatslides on there or a set of 39mm FCR's or hell a set of 38mm CV's would do it
-Karl
 

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Yeh, I rockon with standard carbs , jetted you are looking at 95-100 .

don't set your sights too high. Even that it 10-15 % up on stock.

For 120 + you really need modern stuff I reckon or an 1100 motor
 

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I had a 90 750 with a Weisco 13.5:1 771 piston kit, d&d exhaust, 38mm cv's, jet kit, k&n filters, adjustable ignition advancer, and ported head with stock valves. It made 107rwhp on a dynojet 250. The cam timing was 102/105 and the ing advance was +5.

I'm sure with a set of flatslides and a sidewinder it would have been higher.

I say go for the 907 kit
 
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