ARP fasteners 5-Pack Bolt Kit, Hex Head Black Oxide AR652-3250 Boosted by Aeroflow These bare 276cc heads accept

These bare 276cc heads accept 2

Exducer: 49mm

Along with a matching reverse lockout handle that only requires one hand to operate

as well as protecting the threads in your engine block

ARP fasteners 5-Pack Bolt Kit, Hex Head Black Oxide AR652-3250 Boosted by Aeroflow These bare 276cc heads accept5 Pack Bolt Kit, Hex Head Black Oxide3 8" UNC x 3. 250" UHL With 3 8" Socket Head Brand: ARP Part Number: AR652 3250 Description: Now you can use premium quality ARP stainless steel or chrome moly fasteners to install most anything on a car, boat or trailer. ARP's specially alloyed stainless steel bolts and heat treated 8740 chrome moly bolts with black oxide finish are nominally rated at 180,000 psi tensile strength to provide a substantial extra