Racing Power Ford 289 Triple Groove Crankshaft Pulley Chrome Floor Jack or 12 off the ground

or 12 off the ground (depending on the model)

Split Swivel

1976-1980 Chevrolet K10

they also have to keep the plug wires far enough apart to prevent inductive crossfire and actual spark loss

Diameter - High Riser - H-3

Racing Power Ford 289 Triple Groove Crankshaft Pulley Chrome Floor Jack or 12 off the groundProduct Description: Crankshaft Pulley V Belt 3 Groove 6. 75 in Diameter Steel Chrome Smog Pump Small Block Ford Sold Individually Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.