Go Back HOME page / Click Here   Cummins “I Definitely Get Better Gas Mileage & The Power is Definitely There" "I have a Cummins 2007 High Output. I do a 7% Grade Pulling 17,000 Lb. I was always having to drop down into 3rd Gear and Push the Pedal all the way Down. Now / with the Dr Performance Diesel Performance Power Module; I set the Cruise at 55 mph and have No problem & No Temperature Increase going up the same 7% Grade Pulling 17,000 Lb. The Dr Performance Diesel Performance Power Module is Perfect. When running empty I get 21.5 MPG and The Dr Performance Power Module still pushes me back into the seat when I Take Off." -Douglas D. Lake Isabella, CA.   Powerstroke “I have an 05 Powerstroke and gained 5 mpg with the Dr Performance Diesel Performance Power Module... from 15 to 20. The amazing thing is I still picked up 3 mpg with a boat attached. The throttle response and Power is great. It removed the take-off flat spot." -Lynn Stoneman Galax, VA.   Cummins “I like the quick do-it-yourself installation. Towing a 36’ fifth-wheel to Florida with my 04 Dodge Cummins I was able to stay in 5th gear on the hills and gain nearly 20% in fuel mileage which will pay for the product. The way my truck runs now; with the Dr Performance Diesel Performance Power Module installed, was worth every penny." -LB Lander, WY.   Cummins "I pull a backhoe and a stock trailer with my 98 Cummins. I am really impressed with the Dr Performance Diesel Performance Power Module. Now I get to where I am going a lot faster. It really gets you down the road. I was going to trade this truck off; until I put in the Dr Performance Diesel Performance Power Module; I then told my wife, I just got a new truck; so I decided to keep it." -Howard Cutler Challis, Idaho   Powerstroke "I feel a lot more low-end torque in my 05 ford. While pulling my 4000 lb. RV trailer, I went from 10.5 mpg to 14.1 mpg with the Dr Performance Diesel Performance Power Module. I also went from 15 mpg to 19.1 mpg running empty...I'm very satisfied with this product." -Ed Perrine ID.   Cummins "Just a note to follow up on the Dr Performance chip I installed in my 2001 Dodge Cummins Pickup. I have gone from an average of 16.25 miles per gallon to 18.9, or around 75 miles more per tank. That is a significant increase and makes the cost of the chip well worth the investment. Feel free to use me as a referral to anyone who is considering purchasing one." -Mike McGraw Pasadena, Texas.   Cummins Dodge Ram 2004.5 Cummins 5.9L. "A 4-5 mpg gain with reg. driving. A gain of 6-7 mpg pulling my 36' fifth wheel up a hill to my house that goes from 400 ft. to 4,000 ft over a 30 mile stretch. I now pull in 5th&6th gear @ 50-60 mph when before it was 3rd&4th @ 35-40 mph. I wholeheartedly recommend the Dr Performance Diesel Power Module to anyone who owns a diesel. This thing really works!" -D&K Crounce,California   Cummins “With the Dr Performance Diesel Power Module / I Left 4 Black Marks on the Pavement with My Dually." "I have a 2003 Cummins. Having The Dr Performance Module; has been the difference between night and day. It's Been a Dream... I really love it. I have a 38 Foot 5th wheel that I pull and was getting 10.5 MPG. I Now get 13.0 MPG Consistent with the Dr Performance Diesel Performance Module. I now set the Cruise Control and don't have to use Over Drive. Running empty I was Getting 17 MPG. I Now get 21.0 MPG with the Dr Performance Diesel Performance Moudle." -Richard M. Apache Junction, AZ.   Better fuel economy and the towing performance you were promised when you first bought your truck are only a step away with Your Purchase of a Dr Performance Diesel Performance Power Module ! To View Our Product Selection / Click Here Call Toll Free: 1-800-816-6985 Outside the US: 1-406-422-0675 HOME page / Click Here   Go Back   S&J Certified Sales, Inc. dba/USDieselChips.com Is a Distributor of the Dr Performance Diesel Performance Power Module. We are very proud to make available; quality products, such as the Dr Performance Diesel Performance Power Module. Dr Performance Diesel Performance Power Module is a Quality Product. Dr Performance Diesel Performance Power Module is Made in the U.S.A.   Copyright 2005. S&J Certified Sales, Inc. All material contained herein is owned by S&J Certified Sales, Inc. and protected. Any attempts to reproduce this information without the express written consent from the owner will be prosecuted.   100 % Secure Web Site / SSL Security ! 128 Bit Encryption / VeriSign Secured !         contact@usdieselchips.com COPYRIGHT� 2006 S&J CERTIFIED SALES, INC. - ALL RIGHTS RESERVED