5-Pack Bolt Kit, Hex Head S/S AR623-1500 Bonnets V-Band Exhaust Flange

V-Band Exhaust Flange

90° Full Flow AN Bulkhead -16ANSilver Finish

AF64-2112BLK

Hex Head Black Oxidefits SB Chev 350-400 With Headers (1986 & Earlier)

Fuel injected engines: Up to 3400 FWHP - naturally aspirated Up to 2600 FWHP - forced air induction Carburetted engines: Up to 3600 FWHP - naturally aspirated Up to 2700 FWHP - forced air induction E85 Compatible

5-Pack Bolt Kit, Hex Head S/S AR623-1500 Bonnets V-Band Exhaust Flange5 Pack Bolt Kit, Hex Head S S3 8" UNC x 1. 500" UHL With 3 8" Socket AR623 1500 623 1500 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 margin of safety over Grade 8 hardware.