Help me spitball possible engine work...
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Joined: Sep 2009
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From: deland,florida
my personal bike is a 2002 RG.we tend to stay pretty busy between shop machine work & the drag bike(as in REAL busy),so I don't have time to mess with my street bike all the time.I like HP/TQ,but I also like being able to jump on & go anywhere.i built mine into a 124",10.0-1 with S&S .570 cams,110 heads ported here.its making 129/138.
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Elite HDF Member
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From: 48.067222,12.863611
What cams would do the trick to put me in the 110tq/100hp range? Would/should I be looking at some basic head work like bigboyz?
Last edited by rhuff; Sep 10, 2015 at 05:41 PM.
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From: Stockbridge, GA (Atlanta)
just do a crate 124 S&S -- I would not build anything larger than a 117/120 on stock harley cases
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Joined: Sep 2009
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From: deland,florida
if you stay at 103",100/110 is easy.if you go 107 and don't have 100/110 theres something majorly wrong.a 103",with mild headwork flowing in the 255 cfm @ 28" area,set at 10.5-1 with S&S 585 cams will easily do 105+/110+.a 107" with the same headwork,compression & cams,115/120+
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Joined: Sep 2009
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From: deland,florida
why?? we`ve got many 150+hp,124"`s built on stock cases,nothing wrong with them at all
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Joined: Mar 2007
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From: TOAK western branch
Why is that!
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From: TOAK western branch
Buhahahaha. I know. But I wouldn't let just anyone do a 124" in a stock case either. This thing is fun to ride! Accidentally popped a wheelie the other day. Flat out fun. No desire for more power.