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Recipes for Horsepower | 2007.5-2010 GM 6.6 Duramax LMM

We get a lot of calls asking, "What do I need to do to my truck to attain a certain horsepower level?" If you've been wondering the same, below are various "recipes" of parts that are needed to reach ... read more

Mag-Hytec Allison 1000 Transmission Pan 01-19 GM 6.6L Duramax MH-A1000 15.00 Mag-Hytec Allison 1000 Transmission Pan 01-19 GM 6.6L Duramax Mag-Hytec A1000 Want an easy way to ensure the integrity of your Allison transmission? The answer is simple: Mag-Hytec. Featuring a deep sump design, not only does this pan hold additional fluid compared to stock, but also has a finned design to further aid in heat dissipation. S&B Cold Air Intake System 07.5-10 6.6L LMM Duramax 75-5091 SB-75-5091-Main 0.00 S&B Cold Air Intake System 07.5-10 6.6L LMM Duramax 75-5091 S&B Filters 75-5091 Diesel Power Products carries the S&B Cold Air Intake System for 07.5-10 6.6L LMM Duramax 75-5091 EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance PPEI-AUTOCAL 5.00 EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-AUTOCAL Unleash the power of your 2001-2007 Duramax with a preloaded EFILive AutoCal from PPEI. Fleece Allison Transmission Cooler Lines 01-10 Duramax FPE-TL-LB7-Main 0.00 Fleece Allison Transmission Cooler Lines 01-10 Duramax Fleece Performance Engineering FPE-TL-LB7-LLY Stop the leaks! With the Fleece Trans Cooler Lines for your Duramax. BD Common Rail Fuel Plug 07.5-18 6.7L Cummins / 04.5-10 Duramax BD-1050071 2.00 BD Common Rail Fuel Plug 07.5-18 6.7L Cummins / 04.5-10 Duramax BD-Power 1050071 Ensure your injectors are getting the commanded rail pressure from your CP3 with this simple pressure relief valve plug from BD. Merchant Automotive 10195 Transmission Rear Housing Support 07.5-10 GM Duramax MA-10195 10.00 Merchant Automotive 10195 Transmission Rear Housing Support 07.5-10 GM Duramax Merchant Automotive 10195 Prevent transmission case cracks in your LMM Duramax with this inexpensive, easy to install upgrade from Merchant! MBRP S6026SLM 4" DPF Back Stainless Exhaust System without Muffler 07.5-10 6.6L GM Duramax LMM MBRP-S6026SLM 30.00 MBRP S6026SLM 4" DPF Back Stainless Exhaust System without Muffler 07.5-10 6.6L GM Duramax LMM MBRP Exhaust S6026SLM Built from only the T409 stainless steel and including all of the necessary hangers and clamps, this DPF (Diesel Particulate Filter) back system will aid in expelling exhaust gases at a faster rate than the factory system to deliver improved performance and sound for your LMM. FASS TS C10 100G Titanium Signature Series Fuel Lift Pump 100GPH 01-10 6.6L GM Duramax DDP-TS_C10_100G 30.00 FASS TS C10 100G Titanium Signature Series Fuel Lift Pump 100GPH 01-10 6.6L GM Duramax FASS Fuel Systems TS C10 100G The best has gotten even better with the FASS Titanium Signature Series for your 2001-2010 Duramax, delivering 95GPH at 8-10PSI. ATS CoPilot Transmission Controller 07.5-10 GM Duramax ATS-6019244326 5.00 ATS CoPilot Transmission Controller 07.5-10 GM Duramax ATS Diesel Performance 601-924-4326 Diesel Power Products carries the ATS CoPilot Transmission Controller for 07.5-10 GM 6 Speed Allison 1000 BD 1030472 Valve Body 06-10 6.6L GM Duramax BD-1030472 10.00 BD 1030472 Valve Body 06-10 6.6L GM Duramax BD-Power 1030472 Enhance the shift points and increase the longevity of your Allison transmission with an upgraded valve body from BD

We get a lot of calls asking, "What do I need to do to my truck to attain a certain horsepower level?" If you've been wondering the same, below are various "recipes" of parts that are needed to reach certain power levels along with any companion parts that you'll need to ensure the overall drivability and integrity of your truck. For example, you could grab the highest setting on your programmer to make 500HP on a dyno run but for longevity sake, you would be better off with a cold air intake, exhaust, lift pump, and a lower setting on the tuner. Or we will recommend an upgraded injection pump once you've reached a power level where we have found it to be necessary. We are going to mention a lot of specific products, and these are products that we prefer through our experience. There are, of course, many other options available that can get the job done, as well.

Bear in mind that even though GM says your truck is 365HP they are quoting flywheel horsepower, not rear wheel horsepower. On a dyno, the actual rear wheel horsepower for these trucks is about 310HP. Please don't get sucked into the trap of adding all of the manufacturer stated horsepower gains for the individual products together to estimate your horsepower. This will only lead to disappointment! There is typically a substantial amount of overlap when combining products, but this is a necessary evil.

Click on any of the below items to be directed to that product page for more information. As always, feel free to give us a call and we would be happy to assist!

400 Horsepower Drivetrain Upgrades 500 Horsepower Drivetrain Upgrades

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