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 www.engine-machining.com

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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. www.engine-machining.com





H D Cylinder Boring
Watch John Edwards @ Costa Mesa R&D Automotive Machine as he bores a Harley-Davidson bylinder for larger pistons. (949) 631-6376 Don't forget to 'Clicl' and SUBSCRIBE.





Subaru Sleeve Installation
Another race prep modification that is performed by John @ Costa Mesa R&D Automotive Machine is to install a set of ductile iron sleeves in the Subaru engine. Check out how its done. www.engine-machining.com (949) 631-6376





King Pin Fitting on the Sunnen Hone
See how John @ Costa Mesa R&D Automotive Machine fits a set of king pins using the Sunnen hone. www.engine-machining.com (949) 631-6376




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