Performance Quotient PQx Platinum Series Shaft-Mount Rocker Arms LS

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, Chevy, Kit

Rocker Arm Mounting Style: Shaft

Self-Aligning: No

Rocker Arm Ratio: 1.7

Rocker Arm Style: Full roller

Shims Included: Yes

Rocker Arm Material: Aluminum

Rocker Arm Body Style: Standard

Rocker Arm Fasteners Included: Yes

Rocker Arm Nut Style: Self-locking

Rocker Arm Finish: Black anodized

Quantity: Sold as a kit.

Notes: For use with rectangular port intake cylinder heads.

Special Attention: For use with rectangular port intake cylinder heads

Performance Quotient PQx Platinum Series shaft-mount rocker arm systems fulfill the needs of successful racers and performance engine builders at every level. The Performance Quotient PQx rocker arms are made from quality alloy extrusions. These systems include CNC-machined billet steel pedestals, and ground, steel alloy rocker shafts—along with PRW SCM-4135 alloy steel fasteners, studs, and bolts. Performance Quotient OQx Platinum Series shaft-mount rocker complete kits include all the components and hardware required for a professional installation. Order the system recommended for your specific vehicle and engine size.

Features, items, and specs:

* Several systems to suit many cam profiles
* 8 pairs of shaft-mount rockers with adjustable cup-style valve lash adjusters
* SAE 42100 full complement precision needle and cage roller bearings
* Rated up to 750 lbs. open spring pressure
* Internal oiling system for long-lasting performance