Small Block Chevy Block Pressure Test

See how John Edwards @ Costa Mesa R&D Automotive Machine checks out a high performance SBC for pin hole leaks in the cylinder bores.

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Testing Engine Vacuum on the Simtester
John's at it again, this time he's explaining how engine vacuum is measured on his Simtester.

Mazda Miata Cylinder Head Pressure Test
Check out this Miata cylinder as it is pressure tested by John @ Costa Mesa R&D Automotive Machine. (949) 631-6376

383 Chevrolet Low-Stress Breeak-In on Simtester
This is a 383 Chevy stroker motor that was going into an off-road pre-runner, here it is getting a low-stress break-in on my Simtester. The engine runs for about 40 minutes as I will typically see a 2-4 amp decrease in drive motor amperage and a 2-5 rpm increase. Both of these numbers represent a decrease in friction as the engine breaks-in. 949-631-6376

Chevrolet Thermal Engine Cleaning Process
This video demonstrates the Sunnen Thermal Cleaning system that was used to clean a small block (SBC) Chevrolet engine block by John Edwards @ Costa Mesa R&D Automotive Machine (949) 631-6376. Your comments appreciated!