conversion camshafts 5 1999-2006 gear drive cam installation kits 6 twin cam ... 6,8,10 2006 dyna all 2007 gear drive camshafts 9 1999-2006 chain drive ... 12 ev 80 camshafts 13 ev 80 cam drive gears 16 shovel pan knuckle cams and ... knuckle camshafts 15 shovel pan cam drive gears 16 ignition coils carb parts ... complete gear sets 28 twin cam ev 80 belt pulleys belt drive sprockets 29 30 34 ... teeth 29 belt drive sprockets 31 33 teeth 29 belt drive ... sprocket belt ratios 29 sprockets installation notes ... and gear manufacturing technology 27 belt drive sprocket ratios 29 t shirts ...
big twin transmission belt pulleys 1985-2008 pulleys `85-2006 except `06 ... dyna pulleys `07 08 `06 dyna 30t 34t 30 teeth ... 34 teeth means more mph and less rpm pulleys are available to fit ev80 and twin cam ... transmissions pulleys have 29 30 31 33 34 teeth for 5 speeds ... cams and `06 dynas must use `07 type pulleys pulleys made for earlier 5 speed ... more power 2007-2008 baggers final drive ratio 2.79 with stock hd 32 tooth ... trans pulley final drive ratio 2.97 with andrews 30 tooth trans ... 30 tooth pulley installation uses stock belts power pulleys 30 tooth 6.4 more rpm ... `06 dyna part #290290 85 93 note pulleys for `06 dyna `07 `08 twin cam motors ... are only available with 30 teeth pulleys with 34 teeth recommended for `06 dyna ... only power pulleys 31 tooth 3 more rpm part #290314 94 ...