•
1 1

Perfect Circle Engines

PRO R Stage 2+ Turbo Cams

PRO R Stage 2+ Turbo Cams

$799.00 USD
$799.00 USD
Sale Sold out
Add Spring Kit


BC0981T - Polaris Pro R (21-up) Stage 2+ Forced Induction Camshafts (pair)



Designed for boost levels in the 8 to 20psi range, works well with non-ported cylinder head and stock valve springs. Wider lobe separation & short duration build more cylinder pressure.

Adv Dur (.020") 262°/258°
Dur @ .050 234°/230°
Valve Lift (1:1) .436"/.422"
Valve Lift (mm) 11.07/10.72
View full details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)