Valve Spring Tech 101 The valve springs on a modified engine are subjected to extreme stress from high RPM operation, high … read more 28th Feb 2020 Motorsports Unlimited
Machined Kits The days of having 6 to 10 machine shops in one city is no longer an option. Welcome to the new age … read more 21st Nov 2019 Lance Stillwell
What to know about camshaft selection A camshaft upgrade is an outstanding way to add some horsepower numbers to your dyno sheet and shave … read more 14th Nov 2019 Lance Stillwell
Description Description PBM Performance Polylocks Roller Rocker 3/8" Polylock Nuts Set of 8 View AllClose
Add to Cart Quick view 0716-8 - PBM Performance - Polylocks - Roller Rocker 7/16" Polylock Nuts PBM Performance Products MSRP: Now: $45.00 Was: PBM Performance Polylocks Roller Rocker 7/16" Polylock Nuts
Add to Cart Quick view 5180 - PBM Performance - Rocker Studs - Screw-In Rocker Stud 3/8" PBM Performance Products MSRP: Now: $45.00 Was: 190,000 PSI Stud Diameter: 3/8 TOP 7/16 BOTTOM
Add to Cart Quick view 407-8 Erson Cams - Polylocks 7/16" Tall For Use With Girdle PBM Performance Products MSRP: Now: $45.00 Was: Erson Cams Polylocks Roller Rocker 7/16" Polylock Nuts For use with Stud Girdle
Add to Cart Quick view 8251 - PBM Performance - Lash Caps - 3/8 PBM Performance Products MSRP: Now: $65.00 Was: In today's higher rpm engines, the tip of the valve stem is subjected to a tremendous pounding. The best solution to this problem is PBM lash caps. These hardened lash caps are...
Add to Cart Quick view 602 - PBM Performance - Guideplates - BBC 3/8 Stepped PBM Performance Products MSRP: Now: $59.99 Was: PBM Guide Plates are made from High Quality heat-treated steel and have a black oxide finish.