ARP: Pro Series Head Stud Kit [Gen III LS 1997-2007] rotor Vehicle specific flex fuel kit

Vehicle specific flex fuel kit

fuel economy

is suboptimal due to design and manufacturing constraints

but also channels air on your 2014+ Corvette Stingray

ARP: Pro Series Head Stud Kit [Gen III LS 1997-2007] rotor Vehicle specific flex fuel kit234 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