ARP: Pro Series Head Stud Kit [Gen III LS 1997-2007] rotor Tread Width: 11

Tread Width: 11

is suboptimal due to design and manufacturing constraints

The system is interesting because the passenger side is for the rad and the driver side is tied to the center HX

Low Pressure Drop’ feature

ARP: Pro Series Head Stud Kit [Gen III LS 1997-2007] rotor Tread Width: 11234 4110 ARP Pro Series Cylinder Hex Head Stud Kit Fitment 1997 2007 Chevrolet Gen III LS Series Small Block 8740 CHROME MOLY: Until the development of today's modern alloys, chrome moly was popularly considered a high strength material. Now viewed as only moderate strength, 8740 chrome moly is seen as a good tough steel, with adequate fatigue properties for most racing applications, but only if the threads are rolled after heat treatment, as is the