From $99.99 (after discount only $94.99)
| PART NUMBER |
DESCRIPTION |
PRICE |
HWD-91112 |
Hyd. Small Block & Big Block Chevy |
$99.99 |
HWD-91212 |
Hyd. Small Block Ford |
$109.99 |
HWD-91115 |
Mech. Small & Big Block Chevy |
$99.99 |
HWD-91215 |
Mech. Small Block Ford 221-302, 351 W, C |
$109.99 |
HWD-91118 |
Mech. Small Block Extreme Duty, .021" Hole |
$159.99 |
MAX EFFORT HYDRAULIC LIFTERS: (HWD-91112, HWD-91212)
The Max Effort high output lifters were designed specifically for higher revving applications.
Perfect for race applications which require a hydraulic lifter or high performance street applications that need an extra edge. These lifters can show a noticeable increase of power from 5,000 rpm and up. Important: pre-load must be set at .002”-.004” (warm) to achieve performance levels.
PERFORMANCE MECHANICAL LIFTERS: (HWD-91115, HWD-91215)
Designed and manufactured to the closest tolerances in the performance industry.
The precision ground crown face insures long life for both cam and lifter in the harsh
competition environment. 100% rockwell tested. Made in the USA!
Today’s cams have more aggressive lobes. Increasing oil supply to these lobes is
critical. A precision “E.D.M.” laser burns a .021” hole in the center of the face of the
lifter. This allows a constant oil supply to the cam lobe, allowing higher valve spring
pressures, more aggressive profiles and reduced lobe wear.