United Engine and Machine Co.

Don't forget to check the

of KB Pistons

Box Inserts

Claimer Box Insert

FHR Box Insert

New Hypereutectic Automotive Box Insert

New KB Forging Box Insert

New Motorcycle Box Insert

Try out our new
Effective Compression Pressure Ratio

plus 7 other useful calculators and converters.

WHAT IS A COMPENSATED RING GROOVE?

"DEFINITION OF ACCELERATION" ... Fun Stuff !!!!!!

Alternative Replacement Piston for 6.5 GM Diesel Engine

ENGINE COMPONENT FAILURE ANALYSIS by AERA

Hey, CHRYSLER GUYS - Check out the 400 Hp Off-the-Shelf 318