ARP 100-7721 Wheel Stud Kit for DODGE Neon front ymm_71 Fits Following Engines: 455 CID

Fits Following Engines: 455 CID Pontiac V8

400 rpm when tested on the Akrapovič dyno against a BMW X5M ith a stock M Sport exhaust system for comparison

Sportwagon 1966-1972

El Camino 1966-1975

improving overall engine efficiency

ARP 100-7721 Wheel Stud Kit for DODGE Neon front ymm_71 Fits Following Engines: 455 CIDSpecifications Knurl Diameter 0. 585 UHL 2. 450 Knurl Length 0. 256 Nose Length 0. 360 Diameter Pitch M12 x 1. 5 Wheel Stud Hole Size Cast Iron Steel Hub 0. 569 0. 579 Cast Iron Steel Hub Drill Bit Size (actual dim.) 14. 5mm (0. 571) Wheel Stud Hole Size Aluminum Hub 0. 569 0. 575 Aluminum Hub Drill Bit Size (actual dim.) 14. 5mm (0. 571) click for info on fitting these studs to your hubs