Holley Pump Cam Chart. 2 position for engines that idle above 900 to 1,000 rpm. These two cam positions are good for engines that idle around 1000 rpm and above.
Holley accelerator cam and nozzle questions The Forums from www.bangshift.com
2 position for engines that idle above 900 to 1,000 rpm. These two cam positions are good for engines that idle around 1000 rpm and above. Repositioning the cam in this way makes allowance for the extra throttle rotation.
2 Holley pump cam chart
These Two Cam Positions Are Good For Engines That Idle Around 1000 Rpm And Above.
Repositioning the cam in this way makes allowance for the extra throttle rotation. 2 position for engines that idle above 900 to 1,000 rpm.
1 Position For Idle Speeds Below 900 Rpm And Suggests Moving To The No.
