I posted this in the Dyna section, but thought I'd throw it our here for those that don't necessarily have Dynas or frequent the Dyna forum.

This was a 103" to 110" Stage 4 build and tune. Work done by Sheffer Performance in Indiana. CR machined heads, Bassani RR2 Short pipe (impacted my low end a little but still love the look). HPI 58 TB with larger injectors. Quite the change from my Stage 1 upgrades! Needless to say I'm pleased.

For those with bigger bikes and longer pipes, I've seen dyno charts of this build with another 10+ ft-lbs of torque 2000-3000 erpm with no appreciable fall off on the RH side.

 

Nice Tune.That's the only Cyclerama cam that I don't like. Its really sucks on the bottom of the torque curve.

 

Actually, I think it's really more the effect of short pipe than the cam. I already had the RR2 for tall shocks which is really short and doesn't tune well down low with this cam. I spent the money on the build knowing I could go to an exhaust more fitted for the build in the future.

I have charts of this same build, full length pipe like a Boarzilla or Mellow with the CR595 making 100@2000 and 110@2500. I just didn't have the $'s left to go for a new pipe at this time.

 

 

I agree Dave, light bike and all.

 

I think I'll be aw'ight. 110 ft-lb plus from 3000 to 5750 erpm. Bike with me on it, fully loaded still comes in at less than 850#.

 

Important thing is you're happy with it, should feel a hell of a lot stronger than your previous combo

I've worked with Daren on both of my bikes and I can assure you if there was power to be had he found it

 

No complaints.... except for right now I can just sit and look at it. MI weather is not that conducive to riding this time of year... lol...

 

For those that don't get out to the Dyna section, a before and after sound clip.

Before

After

 

Bet Larry's heads had something to do with this,, The stock decated head pipes are are pretty short also this the mellows helped. I added a extension to the short Bassani on 116 dyna and it helped tho I've not been to a Dyno.