ARP 201-4601 Head Stud Kit for BMW 1.5L & 2.0L (M10) 4-cylinder ymm_38 Standard 1/8”- 27 NPT inlet/outlet
Baker’s notes & crumb story
Description
Standard 1/8”- 27 NPT inlet/outlet with included ¼” push-to-lock hose fittings for easy installation
Kit Type: Stud
The universal AEM FPR is tapped to accept a -6 AN
and a premium visual finish
The diffuser’s new design is fully tailored to the car’s lines
ARP 201-4601 Head Stud Kit for BMW 1.5L & 2.0L (M10) 4-cylinder ymm_38 Standard 1/8”- 27 NPT inlet/outletIt is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200, 000 psi. This procedure ensures complete heat