Moroso Ultra 40 Spiral Core 8.5 mm Spark Plug Wire Set - Black - Straight Plug Boots - GM LS / LT-Series 73744 TSH-200 we recommend a ground plane

we recommend a ground plane surface mounting such as a metal roof

1972-1977 Pontiac Bonneville

1969-1977 Ford E-100 Econoline

Small Block Chevy thru 1977

Moroso Ultra 40 Spiral Core 8.5 mm Spark Plug Wire Set - Black - Straight Plug Boots - GM LS / LT-Series 73744 TSH-200 we recommend a ground planeMoroso Ultra 40 Spiral Core 8. 5 mm Spark Plug Wire Set Black Straight Plug Boots GM LS LT Series Product Description: Spark Plug Wire Set Ultra 40 Spiral Core 8. 5 mm Black Straight Plug Boots Heat Shields Included Coil Style Terminal GM LS LT Series Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 3000 products, from Moroso oil