#6 > 5/8-20 Carter Spark Plug This is the guide in

This is the guide in the back of the block that the tensioner pushes against

02 in OD - C5-R5 Valve - Steel - Blue Paint - GM F-Body 1970-81 - Each /

Spark Plug Wire Set - Super Stock - Spiral Core - 8 mm - Red - 90 Degree Plug Boots - HEI Style Terminal - Cut-To-Fit - V8 - Kit / 90 degree plug boots and 90 degree distributor boots

Nosecone Holder - Wall Mount - Plastic - Black - Dragster Nosecone - Each /

Tire Pressure Relief Valve - 5/8 in Wheel Hole - Aluminum - Natural - Schrader / Tire Pressure Relief Valves - Each / 1/2-24 thread

#6 > 5/8-20 Carter Spark Plug This is the guide inFitting Adapter Straight 6 AN Male to 5 8 20 in Male Aluminum Blue Anodized Each