Skunk2 Pro Series Head Stud Kit Black - Honda B16/B17/B18/K20/K24 - 661-05-0001 2.75" to 3.25" Constructed of virgin high-density polyethylene

Constructed of virgin high-density polyethylene with 30% more material than standard plastic jugs

a pair of Aluminum Weld Ferrules (with O-Rings)

The race harness includes a fuel pump relay

precise shifting and a laser-etched logo for outstanding detail and authenticity

dual ceramic ball-bearing center housing rotating assembly (CHRA)

Skunk2 Pro Series Head Stud Kit Black - Honda B16/B17/B18/K20/K24 - 661-05-0001 2.75" to 3.25" Constructed of virgin high-density polyethyleneSkunk2 Pro Series Head Studs for the B16, B17, B18, K20, and K24 VTEC (except K24Z7 Series) engines are manufactured from a premium grade 8740 chromoly steel that yields a tensile strength of 190,000 PSI! Pro Series Head Studs are cold forged for the best material strength, heat treated, and then thread rolled; increasing the stud and threads strength and fatigue resistance. Skunk2 Pro Series Head Studs also feature a straight pointed section at one