Diligence Automotive

06/03/2026

05/08/2026

Happy Friday! You can show your support for Diligence Automotive by clicking the link below to vote in the LNP Awards! Thank you to all our customers for the years of business and growth!

Celebrate Lancaster County's best local businesses!

05/06/2026

This isn't a paid ad, but it probably should be. Another Ford ecoboost with turbos off, sure as death and taxes.

04/23/2026

Happy Thursday! 84 Mustang came in for rough idle conditions, and a corvette came in for shifter issues today. Mustang was an easy fuel pressure fix and is ready to go!

04/10/2026

Just finished a VERY big project! This 1966 Mustang came here needing an entire drivetrain overhaul. The rear axle, transmission, and engine all got a fresh rebuild. We modified the 302 that was in it with forged Wiseco pistons, PRW roller rockers, oversized rocker studs, a stage 1 Comp camshaft, and Ho**er long tube headers for an amazing sounds and performance. We also rebuilt the entire suspension with new shocks, control arms, and polyurethane bushings. Thanks to our customers for trusting us with their awesome projects!

03/30/2026

Some of the things you'll run into when working on cars 70+ years old.... this 49 Chrysler had some metal in the rear axle oil, and after a teardown, we found severe rust damage on the carrier bearings. Cars do not like to sit for decades at a time. A simple rebuild, and it'll be back on the road again!

03/30/2026

Well, the giant S500 turbo had to come off the shop race truck, unfortunately. I couldn't get ot to spool fast enough. Shocker.

03/11/2026

Another restoration started! It's a 1972 Chevrolet C20! We just had this new Chevrolet Performance 350 crate motor delivered for it and are ready to start putting it together!

01/02/2026

Hey yall, I posted a rough prototype of these a while ago and got some good feed-back, and now I have a semi-final prototype on my truck. Its a floating adjustable traction bar mount to keep stock ride quality and traction bar performance. Its a 2in Johnny joint hinge that allows full suspension articulation and bump absorption. The video has it in a daily driver setting, or they can be tightened against the frame for the track. No more rough ride, no more pain to install or remove your bars, no compromise. I'd like to hear more feedback and gauge interest before bulk manufacturing.

I'm looking for someone with a 1000+hp truck to help with R&D and torture test, my truck only makes 600whp. Preferably close the south central PA.

Estimated retail would be around $299-$399 per set, lifetime warranty.
Provisional patent submitted.

12/15/2025

Keep your vehicle compliant! Now inspecting safety and emissions tests from 12/25 to 2/26 sticker expirations. Car and truck inspections are only $59.99, while motorcycle inspections are just $45. Book today and drive worry-free!