Door Prizes are here for the Customer Appreciation Day!!
Come out and see us Saturday, October 15, 2022 from noon - 4pm. You can, also, pretty up your trucks and sports cars and join our Shown N Shine competition from 1-3pm. We have great prizes for 1st, 2nd and 3rd places. Or just enjoy some free food, meet the team and vote for your favorite truck in the competition. ... See MoreSee Less
The monster is loose!!! Good the have this beast back up and going!!! I have been trying to get her fixed since last July and now she is back and ready to play!! Thanks to the great group of people at diesel tec of Grandville MI for taking on the project of doing the heads, ficm, injectors oil cooler glow plugs exhaust and leaf springs!! Just to be clear they took over the project after someone else started it and in just a matter of just a couple weeks they had all that done plus figured out the problem with the 4x4
Thank u guys so much!!! U promised to have me loving my truck again and u did just that!!!
Wow what a year it has been! The community support since Kat and I took over has been phenomenal!! Thank you all so much for helping us keep Dieseltec growing! There has been a lot of changes over the last year. We have put together an amazing team. Todd, Tim, and Orin are still with us. Moody has returned. We have added a few great team members. Welcome Spencer-part time technician/service writer, Isaac-full time mechanic, Kasey-full time mechanic, and Bernard-sales, detailing, and group therapist. And, of course, Kat- who keeps us all pointed in the right direction and makes sure everything is taken care of behind the scenes. Thank you all for taking care of our customers. Speaking of customers, thank you for trusting Dieseltec with your projects and repairs. Here are a few photo's of some of the things we have done over the last year..... ... See MoreSee Less
Lots of changes over the last year. We have some remodeling going on, the guys are busy working on trucks, and lots of changes at Dieseltec, including some of the staff. It has been a great year for us; we had some hiccups to get through when taking over as the new owners. We have made changes in many areas here at Dieseltec and are looking forward to an even better year serving our customers. ... See MoreSee Less
Wanna make all your buddy's cry at the drag strip with your Cummins, without it breaking?? Well, we can help with that! A lot of people think that you can just throw big air at a truck without supporting mods and then run it, Yes a Cummins can hold a lot of power but there will be a point at which things go sideways, lucky for this customer it wasn't his rods. This Cummins came in for a valve failure, and when we tore it down for repairs we found that the bottom end was completely stock; that paired with s475/s362 turbos, dual fuelers, big injectors and methanol injection caused the rings to fail and wash out the cylinders. So, the guys at the shop here came up with a build and this was the result.
Beans Diesel performance 12mm Girdle to stiffen the block, paired with ARP main studs will prevent any of the crankshaft main bearings from moving.
Apex Diesel Performance triple beam connecting rods paired with Mahle de-lipped and coated pistons will make sure the pistons stay where they belong and withstand the higher temperatures and RPM's of this engine.
The customer had already installed ARP 625 head studs and Hamilton cams extreme duty pushrods; as well as; a couple other small goodies. such as the Banks power monster ram intake horn, GDP fuel filter housing delete and Fass fuel system.
Beans diesel performance "Bean Machine" front cover not only looks amazing it, also, is thicker preventing any flex from the Cummins torque and an O-ring sealing surface to better prevent leaks.
After hours of detailed work the engine was installed and we began the break in process.
Thanks to the whole team for the help and support assembling this beast!! And thanks Tom for letting us work on your truck!! ... See MoreSee Less
Air Dog 4G 165 On the Duramax there is no lift pump from the factory, and everything is drawn by vacuum from the CP3 injection pump, the Air Dog pushes up to 165 GPM at 15PSI from the tank to your high pressure pump, this is not only good for performance, but also, to prevent a failure in the high pressure system and damage to your injectors due to poor fluid dampening. ... See MoreSee Less
The #Airlift lift master 5000, paired with the Airlift Wireless One compressor system allows for the most effective easy to use system for your truck. Mounted out of sight the system does more than you might think, the internal gyroscope tells the compressor when to kick on and when to release pressure, this allows the system to automatically level your truck when a trailer is attached. The wireless remote included in the kit also allows the user to manually adjust ride height at any time with just the click of a button.
We had fun putting this bad boy together. 7.3L Powerstroke modified to hold up 700+ hp. Carrillo pro H rods, Mahle coated pistons with .030 milled valve reliefs. Girdle stiffener with arp main and cap bolts, rcd billet cam, smith brothers pushrods, beehive spring set and ARP head studs lay the foundation for this power plant. Thanks to Arnie and the team at C-Tech performance for helping us with the machine work and setup with this one. ... See MoreSee Less
You've been eyeing a Stealth Turbo for your truck, well here's your sign to upgrade today. Buy a Stealth Turbo, get a FREE Stealth Boost Tester Kit! A $235-$255 value. So you get an industry leading turbocharger AND a FREE boost tester kit to ensure your ... See MoreSee Less
Your light to medium duty diesel headquarters in Grand Rapids, MI Service, Repair, and Performance for Duramax, Cummins, and Powerstroke Tuning From out-of-the-box downloads to custom tuning this is o...