Mattinglys Performance & Repair LLC

10/30/2026

Light Duty Diesel engine repair we performed here in the shop the past couple months! Certified techs, Master ASE certified shop! 25 years+ experience! Warranties and programs on parts and labor. We strive to take care of our customers with quality service and repair! Dealer for 100’s of companies! We are still in the very busy season but if you need repair or an estimate feel free to contact our shop during Buisness hours Mon-Friday 8:00am-5:00pm! 270-491-0993 or Buisness Messenger. Estimates over the phone or messenger are just that “Estimates”. With the condition & add on’s of repairs etc.. it’s better gone over on inspection of the vehicle being physically at the shop.
www.mattinglysperformance.com

07/25/2026

Some of the Diesel Repairs completed over the past couple weeks in the shop!!

270-491-0993
Summersville, KY
www.mattinglysperformance.com

07/01/2026

www.mattinglysperformance.com
Summersville, Ky 42782
Mon-Fri 8am-5:30pm est
Shop Phone 270-491-0993
Diesel & Gas Repair!

06/09/2026

04/04/2026

Diesel and Gas Repair 🧑🏻‍🔧 every week!
www.mattinglysperformance.com
270-491-0993
Summersville, KY 42782

02/22/2026

Engine noisy, camshaft and lifter failure. Timing Chains going out! Timing belt need replaced between 80k-100k miles? We do all this and more!
270-491-0993 shop phone for scheduling
www.mattinglysperformance.com

02/16/2026

When you buy a set of tires and have us perform a four wheel alignment with the Hunter Engineering Equipment. Tire rotations are FREE for the life of those tires!
www.mattinglysperformance.com
270-491-0993

02/07/2026

1972 Chevrolet K5 Blazer the shop spruced up under hood and updated some things. Engine, transmission, transfer case complete reseal. Axles Serviced
Engine re-wire, under hood clean up.
Holley Sniper EFI system with new EFI fuel tank.
Scott custom ignition Truck Wires
Complete New Vintage Air system
Dakota Digital Dash/gauges
New Dual exhaust with Flow Masters
New brakes, 4wd hubs, steering components, shocks etc..
B&M Tork Master Torque converter w/shift enhance TH350
BFG tires installed and road force balanced!Alignment, some minor body stuff and detail. Truck still has to go back to a Bodyshop at some point.
I will say also to customers it is next to impossible to bid these type jobs we do. Most have no idea the time and $$$$ it takes. But for those that do we can get it done for you just like this one. Open check book and fair labor makes it happen. Also this may be a LS swap in the future. We are no stranger to those either!
www.mattinglysperformance.com
Summersville, Ky
270-491-0994

02/04/2026

Fifth Generation Cummins trying to take out those roller lifters?? Swap it back to a solid flat tappet like 4th gen back before it’s too late!
Hamilton can shaft conversion under way!!
www.mattinglysperformance.com
270-491-0993 shop phone
Mon-Fri 8am-5:30pm est

01/05/2026

www.mattinglysperformance.com

Mattingly’s Performance & Repair offers expert automotive & diesel services. Contact us for reliable repairs & performance upgrades today!