HEAD Lump Ported Intake 70.5 cc Stage 1 250 / 292 Chevy Inline 6 CylinderMrhotrod6 Motorsports Stage 1 70. 5 cc Intake ported Lump Porthead. T 6 Racing Often Imitated Never Duplicated! Fits all the generation three 230 250 292 Chevrolet Inline Six cylinder engines. Only after passing our strict 67 point inspection process by our GM Master Certified, ASE & I Car Trained technicians will we select a seasoned core. All Machine work operations are then professionally performed at the same shop we have used for over 45 years.

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This is a low cost alternative to our complete custom shaft system

250 - 292 Chevy Inline 6 rear sump Aluminum oil pan

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 all SBC Chevrolet engines for correct dampener install and a positive retention bolt

One kit is in this auction

The head in the photo is the exact head that will be shipped to you

Mrhotrod6 Motorsports Is a division of “NO BS Drag Racing”

350 CID Chevy Engines Crank Shaft drill and tap fixture tool kit 1/2-20

Normal 0 false false false MicrosoftInternetExplorer4 This steel billet mechanical solid roller Crane Cam shaft

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

CNC Machined mounting flange 1/2" thick Aluminum T-6-6061

If you are making your own intake