Holley Dominator® 4500 Secondary Linkage Product images may differ from actual product appearance. Secondary Linkage pump cams to tailor your Model 4500 Dominator to suit your needs.

510-20-20

Model 4500 Dominator®; Soft Progressive Linkage View this item Fits Applications

$34.99 Ships

510-20-5

Model 4500 Dominator®; 1:1 Linkage Ratio View this item Fits Applications

$35.99 Ships

510-20-6

Model 4500 Dominator; Progressive Linkage View this item Fits Applications

$35.99 Ships