JBClassix Industries

12/18/2025

6.5l is a different animal with an intercooler.

11/07/2025

4L60E with no 2nd, 4th, or reverse.

08/15/2025

P0304 cyl 4 misfire 1999 GM L31 5.7L. When you see someone already installed a new ignition system and there are new seals on the upper intake, you already know the problem is internal. Compression test verifies and leakdown test identifies exhaust valve problem. Easy-peasy!

05/04/2025

GMT400 front differential bracket mod with reinforcement. Should make it easier to drop the diff and add some rigidity as well.

05/18/2022

Nothing like a 1200 mile shake-down run towing a 5th wheel to test a weld repair on a turbo exhaust housing. ATS 088 on a 7.3L IDI.

12/15/2018

Some projects are just minor repairs that require major surgery. All this to replace the O-rings on 2 O-ring boss plugs. Of course the oil cooler got a reseal while we were in there.

10/18/2018

Time for some maintenance and maybe one upgrade.

10/08/2018

Rock Bucket... better than a skeleton bucket.

07/20/2018

05/23/2018

Preventing loss and theft.

05/17/2018