Allstar Performance ALL96506 Spark Plug Index Shim - Product Features
- for increased power and clearance between spark plug and piston
- Stackable shims index spark plugs at 30 intervals up to 360 properly positioning ground strap in cylinder head
- Shims are intended for use with 14mm flat seat spark plugs only. Package of 24 shims contains 12 silver 60 and 12 black 90
Allstar Performance ALL76600 Spiral Wire Loom - Product Features
- Loom Keeps Wiring Bundled Together For A Neat Appearance
- Can Be Easily Removed When Adding Or Removing Wires During Wiring Harness Changes
- Open Design Makes Identifying Or Locating A Wire Simple And Will Not Hold Dirt And Moisture Like Solid Looms
Allstar ALL81340 Spark Plug Polished Aluminum Wire Loom Set - Product Features
- Spark plug wire loom set is for a small block Chevy with traditional style valve covers
- Designed to fit spark plug wires up to 9.5 millimeter
- Made from high-quality aluminum feature a beautiful polished finish
- Sold as one pair
- Backed by a 90-day limited factory warranty