Blue Tick, please post up your results and how you like it when you can after going up to Little Chute!

 

Cagemike, did you get an answer on this? I'm not sure what they mean by "stock" heads in this regard. Seems vague as we're seeing these 999 cams in a lot of FM builds. I'm not sure of the different variations, but putting in an aggressive cam like this begs for upgraded heads I would think!

 

Finally got a custom dyno tune for my build, what a difference!

FM 107/ 999-6a cams/ Level B heads/ D&D Fatcat

 

Nice chart, I'm sure you're loving it. What year bike is it? What are you using for a throttle body/jetting?

Enjoy your new found power!!

 

WHATS THE lift for that cam? is it new, never heard of it?where and when does it pull/come on?

 

im not getting a FM, build, my guy says ill get these numbers with a level 1 head,107; and the TW6-6 CAM, AND THROTTLE BODY PORTING AS WELL...,

 

252/252 duration, .575 lift. It's a low lift version of the 999-6 cams that you can run with stock springs. Sounds incredible with a flattttt torque curve.

https://www.fuelmotousa.com/i-208596...-camshaft.html

 

thats Real nice bro, you like the D7D, its a tossup for me that or the Bassani, if I get numbers like that which I'm told I will, ill be real happy, ill post sheets. once she's broken in, I'm not throwing on a dyne with a fresh non broken in build...want this baby to last!!!!

 

There is no better place to have a new build broken in than on a dyno. No reason to ride a new build with a tune that's "close." A competent tuner can monitor all the fine details.

 

Exhausts are like musical tastes...some people swear by true duals, some people like the power duals/x-pipe setup...but to ME, there is no better sound on a Harley than a D&D Fat Cat/Boarzilla with the loud(perforated) baffle. It also performs number-wise to back the sound up, too.