ACCEL - 14mm Thread - .460 in Reach - Tapered Seat - 2 pack of 0574S-4

ACCEL - 14mm Thread - .460 in Reach - Tapered Seat - 2 pack of 0574S-4ACCEL's patented race proven spark plugs in a Shorty configuration. The overall length has been reduced 3 16 in to 3 8 in (depending on the specific spark plug) to gain critical air gap between the spark plug boot and the exhaust manifold or header tube. This helps eliminate burning the spark plug boot or dimpling the header tube. The shorter spark plug length also can make it easier to install an remove the spark plugs in certain applications where

Flywheel Bolt Kit - 7/16-20 x 1 in - 12 Point Head - Grade 8 - Steel - Black Oxide - Chevy V6 / V8 - Set of 6

500" oversized steel shaft spins in a sealed ball bearing and sintered bushing for long endurance and accurate spark delivery throughout the entire rpm range

Gear Bag - Zippered Closure - Large - Nylon - Black - Each

Lug Nut - 5/8-11 in Thread - 1 in Hex Head - 45 Degree Seat - Open End - Steel - Zinc Oxide - Set of 10

Ring Gear Speed Sensor - 3/8-24 in Thread - Racepak - Each

Lock Pin - Coupler Lock - Tri-Ball - 1-7/8 / 2 / 2-5/16 in - Polymer - Orange - Each

5 in ID - 7 in Length - 550 lb/in Spring Rate - Steel - Black Powder Coat - Each

Ball Joint Stud - Steel - Black Oxide - Allstar Bolt-In Adjustable Upper Ball Joints - Each

Cylinder Head Bolt Kit - Pro Series - 12 Point Head - Chromoly - Black Oxide - Bowtie / Dart / Pro / World - Big Block Chevy - Kit

larger diameter than stock

Intake Manifold Bolt Kit - 12 Point Head - Washers Included - Chromoly - Black Oxide - OEM - Small Block Chevy - Kit

Cleans fuel injectors and eliminates gum