Morel HLT Link-bar Hydraulic Roller Lifters - (SB Chevrolet)
Developed for use with high RPM hydraulic roller camshaft profiles only. This lifter design offers a long list of important benefits over the standard "Street Roller". The internal hydraulics of OEM roller lifters are susceptible to pumping up over 6500 RPM, causing horsepower robbing valve float along with the possibility of severe valvetrain damage.
If you're looking for the most dependable and best performing hydraulic roller lifter available, upgrade to the Morel 4789 hydraulic roller lifters and get the RPM capabilities* similar to a solid roller with the long, maintenance free life of a hydraulic roller.
The Morel HLT lifters feature:
- Retro-fit design for non-roller blocks or factory upgrade for roller engines
- Drop in hydraulic roller lifters - no modifications to block required
- Captured link bar system ensures precise lifter movement without binding
- Morel's proprietary steel alloy lifter bodies - micro polished for reduced friction
- Revolutionary internal design supports high RPM stability
- Large .750" diameter roller lifter wheel dispenses load over a wider range
- The HLT body design takes full advantage of aftermarket camshaft profiles
- Able to withstand higher spring pressures than competitors' units
- Secured link bar system pairs lifters together - ideal for race applications
* varies depending on camshaft lobe and valvetrain peripherals
PART NUMBER: MRL-4789
