HP Copper Spark Plug - Shorty - 8197 Fuel-Vapor 7L V8 350 CID With

7L V8 350 CID With Crank Sensor Port Provision 1996-1999 Chevrolet P30 5

01-07 Chevrolet Silverado 2500 HD/3500

3 V8 2009 - 2010 Dodge Ram 5500 Base 408/6

FLOWTECH headers are available with either a high-quality satin black paint finish or with a specially formulated

adjustable through included 3

HP Copper Spark Plug - Shorty - 8197 Fuel-Vapor 7L V8 350 CID WithOverview: ACCEL'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