Pay in 4 interest-free payments of $47.73 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers
The design and components of each intake system vary so consult the installation instructions for more information on the contents of each part number
Test gains achieved by the Akrapovič technicians in controlled conditions show both power and torque gains over the Porsche sport exhaust system of +8
Fits Following Engines: 351M Ford Small Block V8
500˝ Thread Size 1/2-20
ARP 640-2500 SAE Bolt Kit 1/4-20 x 2.500 12pt black oxide bolts ymm_83 000 psi (which is 15%Specifications Socket Size(s) 5 16 12pt UHL 2. 500 Thread Length 1. 000 Grip Length 1. 500 Thread Diameter Pitch 1 4 20 Grip Diameter 1 4 Wrenching 5 16 Head Height 0. 255 Collar Diameter 0. 515
US$ 181.00
US$ 2346.50
US$ 928.50
US$ 151.50
US$ 1918.00