Lets give the example of upgrading to a 37" tire. By using cross multiplication, we can determine that in order to have the same RPM vs. Speed as with the factory tire size, you would want to install a 4.45 gear ratio (3.73/31*37). Unfortunately, in this scenario there is no such thing as a 4.45 ratio, but the closest would be a 4.56 that is readily available. Or, you can also opt to go with a slightly higher ratio of 4.10 that would give you a lower RPM vs. speed compared to stock.īesides replacing the ring and pinion, we also offer numerous other upgrades, such as ARB Air Lockers, larger axles, rebuild kits, axle trusses for those that like to get airborn, and so much more. As always, if you have any questions about which product is right for you and your truck don't hesitate to give us a call and we would be happy to help.Cummins ISB 24 Valve (5.9 L) Engines For SaleĪ straight-six turbo-diesel engine first unveiled in 1998, the Cummins ISB 24 Valve replaced its 12-valve 6BT predecessor and brought with it a greater level of power and efficiency. This 5.9 L Cummins engine received a few injection system upgrades which increased power output significantly before this model was retired in 2007, but it made a significant mark on the industry before that happened, and its impact is still felt today. The Cummins ISB 24 Valve 5.9 L remains a popular engine for light-duty truck applications in particular, and Big Bear Engine Company is pleased to provide Cummins ISB 24 Valve replacement long block for Dodge Ram / Chrysler applications.
If you have a Cummins 5.9 L ISB 24 Valve with ancillary parts that still have plenty of life left to give, but whose hard internal parts are rather worn down, then our long block option is perfect as you can simply replace the necessary components like the block, cylinder head, and crankshaft without having to spend extra on the components that you do not need. Remanufactured Cummins ISB 24 Valve 5.9 Component Builds This is a highly cost-effective option that comes with only a small amount of extra labor to dress the engine out the engine with still working components from your old engine. Our component builds for the 5.9 L 24 Valve engines consists of a combination of new and remanufactured parts. #07 5.9 CUMMINS REAR MAIN SEAL UPGRADE#.#07 5.9 CUMMINS REAR MAIN SEAL INSTALL#.
0 kommentar(er)
