ARP Head Stud Kit - Honda B16A - 208-4601 Thermostats Robust bar-and-plate construction for improved

Robust bar-and-plate construction for improved durability and heat rejection

As always the case with GrimmSpeed Products

a bypass valve gasket

Note that sometimes these suits are referred to as "fireproof" racecar driver's suits

Can display AFR values in hundredths of %

ARP Head Stud Kit - Honda B16A - 208-4601 Thermostats Robust bar-and-plate construction for improvedIt 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 only uses premium grade 8740 alloy and a proprietary ARP2000 alloy that are rated far superior to aircraft quality alloy steels. Secondly, each stud is placed vertically into special racks and precisely heat treated