JMB Performance & Powdercoat, LLC

Gary bought this Nissan 720 new in 83(actually his wife surprised him with it) and he drove it for many years and miles as it was. A few years ago he decided he wanted to do something different with it so he had it painted and interior redone then started looking around for a shop to do a simple v8 swap for him. He couldn't find anyone until his nephew recommend him to us. Wasn't looking for anything crazy so he settled on a 5.3 and auto setup out of a Silverado. Cool little swap with loads of custom fab work. Simple refresh on the engine with a very mild BTR truck cam, Holley intake setup for fitment, 2" body lift to help fit everything better, true dual stainless exhaust, custom radiator setup, and loads more. Fun little truck all around.

Charles upgraded his scat pack challenger for a charger hellcat and came back for us to clean up and powdercoat the wheels, massive 5" JMB cai, lower pulley with pinning, injectors, plugs, thermo, and some tuning love. Nice gains of 96hp/52tq giving final numbers of 660whp/611wtq.

Jeremy needed his Hellcat a little more rowdy so he brought it in for upper and lower pulley change, larger injectors, plugs, thermostat, and tuning. 705rwhp/659ftlbs on our Mustang dyno. Vid below in comments

Dennis' 1965 Dodge Coronet with a 6.4L swap came in for a tune to open it up a bit. Stock other than headers. 405hp/359tq on our Mustang dyno. Vid below in comments

Lindell brought his beautiful 58 Chevy Apache in for custom stainless exhaust with cutouts, polished stainless hard radiator pipes, and a couple small fixes. Exhaust clips will be in the comments.

Chris brought his beautiful 69 Chevelle in for front power disc brake conversion. Already had the car looking and running great, just wanted it to stop better.

Zack's plum crazy purple challenger srt8 came in for a JMB cold air intake, 90mm throttle body, port work on his intake manifold to match his new tb and race heads he already had on the car, plus a street retune on the car for the changes.

Georges' SRT8 Charger got a little love with a JMB cold air intake, Install of catless midpipes for stock manifolds, new set of plugs, colder thermostat, and a custom tune on the engine and trans. Bigger plans to come, just wanted little more for the rest of this season.

Charles brought his 16 Scat Pack Challenger up for longtube headers, cai, powdercoated calipers and wheels, Barton short throw shifter, and tune. Already decided he wanted a cam so will be back once we get everything in to open her up more.

Come check out our friends over at Salvage St and see their setup as well as a Bike Show, Live Music, Food, and deals on all sorts of Harley parts!

Tim's Chevy Orange Camaro came in for a custom intercooler, piping and air intake for his blower setup. Also did some minor exhaust work, coolant overflow jug, water/meth plumbing and mounting. Super sleek outcome on the setup. It’s easy to miss when looking under the hood. Sure once he has the blower setup completed that wont matter once it’s running.

Tods Hellcat came in for a pulley change, gear change, more fuel, and custom tune. Fun 6 speed car.

Harold's beautiful white gen 5 Viper came in for CNC ported heads, cam, headers back exhaust, and tune by Unleashed Tuning. Completely different car after.

Rocky's Hellcat back in for another pulley change, catless exhaust setup, gear change, rear diff bracing and control arms, blower chiller box, big injectors, and e85 tune. Wont miss this monster as you'll hear it long before you see it.

Have a fun and safe Independence Day!

Happy Fathers Day!

Joey's Scat Pack is all finished up and ready to go. Demon wheels with new rubber, matte hood wrap, badge change, and of course a forged motor with a D1sc Procharger. Nice healthy pickup of 263 whp.

Joey's Scat Pack Challenger in for some power and visual upgrades. Also got some stock numbers on the dyno before the adders.