ARP Header Bolt - 3/8-16 in Thread - 0.875 in Long - 12 Point Head - Chromoly - Black Oxide - Universal - Set of 16 935214 These throttle bodies offer increased

These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies

How to measure your shield/visor for Z Optics Tear Offs: Using a cloth measuring tape

1959-1978 Pontiac Catalina

cut-away section of tool allows visual inspection of valve's operation

- Mounting holes at the 10 o'clock and 2 o'clock positions are NOT used on VORTEC series engine fitments

ARP Header Bolt - 3/8-16 in Thread - 0.875 in Long - 12 Point Head - Chromoly - Black Oxide - Universal - Set of 16 935214 These throttle bodies offer increasedProduct Description: Header Bolt 3 8 16 in Thread 0. 875 in Long 12 Point Head Chromoly Black Oxide Universal Set of 16 Since 1968, ARP is the fastener of champions and the world leader in fastener technology.