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Category Archives: Cummins 4BT Information

The Best Turbocharger for the 4BT and 6BT Engine

When looking at more horsepower and torque for a Cummins 4BT or 6BT Performance mod you are definitely going to want to focus on a larger turbo or setting up a twin turbo situation. For the laymen out there, a turbocharger compresses the air flowing into the diesel engine, squeezing more air into the cylinder,…
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Best Cummins 4BT and 6BT Motor Mounts

Different Types of Motor Mounts One of the last steps before dropping in a Cummins 4BT or 6BT into an automotive swap is making sure the engine fits snugly in-between the motor mounts. Motor mounts act as both a buffer between the engine and the chassis as well as fastening the motor to the vehicle.…
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How to Properly Research and Buy a Cummins 4BT Crate Engine

When seeking out an industrial 4BT diesel engine it can be overwhelming with the vast amount of information available about what is the best engine selection for your budget and timeframe. The good news is there are options for every customer including Component Build 4BTs, Remanufactured 4BT Engines and Used 4BT Engines. This article will…
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Big Bear Engine Company Buyer's Guide

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