Crank Shaft drill & tap fixture tool kit 235 Inline Chevy 6 Cylinder 7/16235 L6 CID Engines Crank Shaft drill and tap fixture tool kit 7 16 20 If your crankshaft is not out of the engine and cannot be drilled and tapped in a crank shaft lath this very handy tool lets even the novice at home machinist precision drill and tap the crank shaft snout on the 235 L6 Chevrolet inline engines for correct dampener install and a positive retention bolt. Back by popular demand this tool was designed by Mike Kirby @ Sissells Automotive

To be used with Internal Oil Pump M-62 Type

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Straight cut HIGH Performance adjustable timing gear set

- Thickness: 3/8" (9

We have tested and used many Billet Steel Roller Cams smaller and larger than this one and we would not all consider this a good street able Cam Shaft at all

on any cast iron GM non-integrated head

The center or shim layer is un-coated stainless steel layer Total Thickness

300   179

Works with stock steel cover and the billet machined covers

This is has been tested over and over for many years with the same results

It is a competition type grind and will require special matching components such as increased compression ratio

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