Diesel OpsReviews of dieselops.com

Parts arrived just as expected, quick & customer service was great!

Good products and prices and showed up fast. Definitely good guys to talk to

Shipped fast and was friendly on the phone during ordering. Would recommend them A+

Called to order one product and got good advice to order other products !!

I installed this chip in my 01 f-350. I found it very simple to install and completely transformed my pickup. It always pulled well but felt like driving a tank around. Engine response was poor. After the chip install it responds more like a small sports car even in the 50hp setting. The stock shift points always bothered me as well which seems to have been taken care of in the chip. I am fairly certain my pickup had a chip before so I did not spend a lot of time cleaning the circuit board contacts which I believe lead my engine to die on its second test run. I also changed to a different duct tape after the failure. I am skeptical about fuel mileage increases but have not run it enough to find out one way or the other.

Very good description and very good products. Fast and easy shipping. Very helpful with all of my questions. Will buy from again.

Great service. Knowledgeable and fast service. Finally got that engine killing crap off my truck, runs so much better, fuel economy increased, runs cooler! Thanks for your help,

Great service, great product