Single Head / Main Stud Inner Support Springs The Spool 1FE Stoker Crank

The Spool 1FE Stoker Crank is a true billet crankshaft machined from Billet 4340 core stock (not a cast forging blank that is final machined)

4Ltr Engine

This kit is made from only the highest quality gasket materials to ensure proper sealing

Haltech Elite CAN Cable DTM-4 to DTM-4 75mm (3")

Single Head / Main Stud Inner Support Springs The Spool 1FE Stoker Crank7 16" Thread X 2. 750" OAL Part Number : ARAP2. 750 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