http://www.harley-davidson.com/en_US...bmLocale=en_US

looks nice ! so it's basically a plug & play or would that just be too simple ?

 

Congrats ... solid numbers ... just in time to rack up some miles this summer ....

 

I believe this is the kit I have. I bought the bike w/all the motor work done and it runs like a raped ape. No dyno numbers yet but yours are very encouraging. Any pic's or vid's?

 

nice numbers,, ride safe, cause its a whole different animal now

 

Very nice man. I'm excited to see what mine puts down after a dyno tune.

 

Wow, those are incredibly huge numbers for a 103" build. I'd like to see the dyno sheet. Can you post it up for us?

 

not really, HD claims 112hp and 106 tq

 

I agree with you that the numbers sound a little high for a Stage IV build, maybe the dyno'd used is inflated slightly to show higher power numbers. I know on my old 08 ZX6r track bike, I dynoed it complety stock at a car/bike show (rolling dyno) and it put out the same numbers as when I added a modded header (cat removed), slip on pipe, race filter and custom PCIII dyno tune at my tuners dyno shop. So numbers, etc will always be differant on dyno's. But it really depends on how it runs after the tune the numbers don't mean squat really (real or inflated). HD shows dyno to the wheel numbers on their readouts in the SE catalog, so they are not at the crank numbers:

103 Stage I: 75whp 90tq (no tuner, stock cams, stock TB, stock heads)
103 Stage II: 80whp 96tq (no tuner, 255 cams, stock TB, stock heads)
103 Stage III: 98whp 109tq (tuner, 259 cams, stock TB, stock heads)
103 Stage IV: 112whp 105tq (tuner, 260 cams, 58mm TB, 110 heads)

 

Dont want to rain on anybodies parade but I also thought those numbers sound a bit high for a 103 upgrade. Just saying man.

 

When i scan the the sheet i will post. The work was done at Woodstock Harley Mike who did the dyno told me he got same numbers on 2 dynas he worked on this winter.