ARP Pro Series Head Studs Kit M1 For 88-95 Honda Civic/Del Sol D16Z D16A6 D16Z6 1.6L 2015-2017 Ford Expedition 9L Cummins 215HP (Manual Transmission)

9L Cummins 215HP (Manual Transmission) with the XDP OER Series New Fuel Injector XD590

Chrysler 300 2005-2010

2020-2025 Jeep Gladiator JT 3

2019-2022 Ram 2500 4WD

No tuning or modifications required for installation

ARP Pro Series Head Studs Kit M1 For 88-95 Honda Civic/Del Sol D16Z D16A6 D16Z6 1.6L 2015-2017 Ford Expedition 9L Cummins 215HP (Manual Transmission)ARP uses premium grade 8740 alloy that is heat treated to 200,000 p. s. i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an