ACCEL Shorty Spark Plug - 14 mm Thread - 0.460 in R - Tapered Seat - Resistor - Set of 8 8199 Tape Measure The Aluminum Ultra XP comes

The Aluminum Ultra XP comes in 600

Mounts the pump in approximately the same position as the factory bracket without using the head or exhaust bolts allowing the use of headers

16 Channel

Drilling of the block is required for installation

70 Durometer

ACCEL Shorty Spark Plug - 14 mm Thread - 0.460 in R - Tapered Seat - Resistor - Set of 8 8199 Tape Measure The Aluminum Ultra XP comesACCEL U Groove Spark Plug Header Plug 8199 Resistor Shorty Plug For Headers 8 Piece Of (0576S) Header Box U Groove Ground Electrode Five Rib Aluminum Insulator Copper Core Nickel Chrome Steel Electric Heat Seal Copper Glass Gas Tight Seal Less Flame Dissipation Applications include: Apollo, Bel Air, Biscayne, Blazer, Blazer K5, Bonneville, Bronco, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban,