looking for the changing ratio thing on here , or was it on the usa site , unsure, wanting to change my gearing, remember reading somwhere that ya can change the primery chain n compensater , wat more rpm so 6 gear works better , ok and more fun  dont wana change drive belt if i can help it

like to go 3.37 , thought i read somwhere that theres a kit to swap out primery drives

guys im still trying to get answers 4 this , ive email again to see if anythinks new / avalible for 07 up , its time to spend some coin on the old girl ,

some info i found for the 07s

30-tooth or 31-tooth h-d® 2006-up cruise drive™ pulleys

• Increase Rear Wheel Torque (30T- 7% Increase / 31T- 3% Increase)
• Cruising RPM 6th gear (75MPH) 30T @ 2830 / 31T @ 2756

THE BAD /Note: Will require the use of a 1 tooth shorter belt

but this looks the goods , 29 Tooth Race Pulley p/n 29BD-56

I am using a 30 t andrews power pulley, stock belt(easily, not even close to runninng out of room) on 09 s/glide
200 more rpm in top (6 % approx)
have installed same on 06 s/bob, exactly the same, stock belt no prob
andrews p/n 290306
to me, much better than the stock pulley in every dept as far as ratio goes, but not for all I am sure
I really do not use my bike for touring though
I kinda just blast around on the thing for fun, so for me, low is the go
the trick is getting the pulley nut undone on the trans
IT IS VERY TIGHT
29 t would have tempted me for sure, but I wanted to be sure that the stock belt still worked

looks like the best i can do without problems is ,

Part #290306

(All ‘07, ‘08 & ‘06 Dyna)

 

30 Tooth ...........................6.4% More RPM

(200 RPM increase @ 60 MPH - hi gear)

if ur happy with it DYNA i should be

ill send if off to the shop to get done , running a pub 24/7 i just dont have the time, ill get another dyno done aswell to make sure its still running sweet , when a certain WA member was here i was forced to put my wheel back on and i also pulled out the baffleing id made to the D&D [ since i dont ride in the police state [SA] much no more and noise dont bother my local blueys] , recon its always gone a little better since i did so could be interesting