Jesel Rocker Arm Needle Bearing - 3/4 in OD - 9/16 in ID - 3/4 in Long (Set of 4) EAGB15454L03068 Bench tested to flow in

Bench tested to flow in excess of 24 gallons per minute

1974-1980 Pontiac Catalina

8L) headers

Barb Tube End

Jesel Rocker Arm Needle Bearing - 3/4 in OD - 9/16 in ID - 3/4 in Long (Set of 4) EAGB15454L03068 Bench tested to flow inProduct Description: Rocker Arm Bearing Needle 3 4 in OD 9 16 in ID 3 4 in Long Set of 4 Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years of R&D and endless testing, Dan brought the first Jesel roller lifters