JE Evo Piston Weights

John Edwards @ Costa Mesa R&D Automotive Machine describes the weight differences between a stock Mitsubishi cast Evo piston and pin assembly vs a JE forged piston and pin. For more info about JE pistons sales, contact John @ (949) 631-6376 or

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Engine Parts Balancing
Balancing of pistons and conrods.

VW Drag Racing Piston Lightening
Follow along as John Edwards @ Costa Mesa R&D lightens a set of forged pistons for Robert Kong's hot Karmen-Ghia drag machine.

Connecting Rod Balancing
See how connecting rods are balanced by John Edwards @ Costa Mesa R&D, 949-631-6376

VW Cylinder Modification for Stud Clearance
Watch as John @ Costa Mesa R&D Automotive Machine Shop modifies a air-cooled VW cylinder to fit an aftermarket aluminum block, and modify a barrel spacer. Don't forget to 'Click' and SUBSCRIBE!