ARP Cylinder Head Stud Kit Other Gauge Accessories the steam's expansion rate increases

the steam's expansion rate increases the mean effective cylinder pressure without causing dangerous pressure spikes

and timing to produce the most power possible for a given fuel or mixture of fuels

This allows racers to reliably increase boost and advance ignition timing"”without using high-octane racing fuel"”for power gains of up to 20%

Base Dwell: 3

Accuracy: < 1

ARP Cylinder Head Stud Kit Other Gauge Accessories the steam's expansion rate increasesIt 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, there's 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. Then, each stud is placed vertically in special racks and precisely heat treated to 200,000 psi. This procedure ensures complete heat