OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - BMW 4-Cylinder HLY300-912 a dedicated new management team

a dedicated new management team and ample financial support

Billet Specialties overflow tanks are machined from 6061-T6 billet aluminum and include two adjustable billet mounting brackets to ensure proper positioning

Easy ShiftingThe Brinn Original Transmission requires you to only move a dog ring to engage direct drive or low gear

215 lb/in Spring Rate

OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - BMW 4-Cylinder HLY300-912 a dedicated new management teamProduct Description: Cylinder Head Stud Kit Patriot Series 12 Point Nuts Chromoly Black Oxide BMW 4 Cylinder OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.