The HLT roller lifters, also known as Limited Travel lifters, have a clipped axle and are intended for use in Stock Racing Classes where some plunger travel is required. These lifters have between .015"-.030" plunger travel before going solid. Due to the short plunger travel on these lifters there is some Valve Train Noise that can be associated with them.
Recommended Spring Pressure is 100-250 lbs Seat Pressure and 285-650 lbs Open Pressure.
|
|
|
