Single Head / Main Stud Drag Turbo providing full boost control while

providing full boost control while improving efficiency and reducing exhaust backpressure

2 Piece forging

With Turbosmart's quality craftsmanship

PH 5407 - Rodeo / Jackaroo 2

- Electronic Throttle Safety Relay

Single Head / Main Stud Drag Turbo providing full boost control while1 2" Thread X 5. 250" OAL Part Number : ARAR5. 250 1LB It 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 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