LSwerX Speed Shop

LSwerX Speed Shop LSwerX Speed Shop specializes in harness rework , tunes , upgrades , swaps, as well as full turbo builds , restos , and repair.

07/22/2026

85 K20 Silverado with a cammed LS swap all tuned and ready to hit the streets, and maybe some off-road 👌

85 K10 Silverado getting a seeping cracked tired transmission pan gasket replaced with a nice steel core replacement/upg...
07/22/2026

85 K10 Silverado getting a seeping cracked tired transmission pan gasket replaced with a nice steel core replacement/upgrade.
A leaking ac hardline repaired and or***ce valve cleaned out before pumping and filling and getting the AC going again.
Some loose wiring tied up away from the exhaust, and some heat shield wrap on transmission cooler lines that were close the header.
Ignition switch got an adjustment for a trouble free crank up with less turning effort.
And finally some blown skyjacker shocks replaced with some nice bilsteins upfront.
She's ready to roll on out👌

Cammed LS swapped 85 K10 Silverado Rollin in for a much needed tune and a few other things.
07/22/2026

Cammed LS swapped 85 K10 Silverado Rollin in for a much needed tune and a few other things.

Nice LS swapped Custom 71 C10 rollin in for a laundry list of things to finish up and get ready for cruising season. ...
07/20/2026

Nice LS swapped Custom 71 C10 rollin in for a laundry list of things to finish up and get ready for cruising season.

Gen 4 LS wiring harness getting stripped down and cleaned up for the 81 C10 Silverado build.
07/18/2026

Gen 4 LS wiring harness getting stripped down and cleaned up for the 81 C10 Silverado build.


Supercharged Denali rolling in for a pulley upgrade. Smaller diameter for a few more pounds of boost, and 8 ribs for an ...
07/16/2026

Supercharged Denali rolling in for a pulley upgrade. Smaller diameter for a few more pounds of boost, and 8 ribs for an upcoming accy drive conversion. 🐎💨
The big transmission cooler wasn't getting enough airflow in the lower location behind the bumper grille. So a pair of 8" fans installed and wired up to the radiator fans, to keep the 80e cool and happy when towing and giving it the beans in this Texas summer heat. ❄️

New set of dash speakers going into the 84 Camaro build. Fresh dash pad going in , replacing the old cracked factory uni...
07/15/2026

New set of dash speakers going into the 84 Camaro build. Fresh dash pad going in , replacing the old cracked factory unit.
Looking and sounding good 👌 🔊 🎶🎵

Clean LS swapped 67 Chevelle rolling in for a tune and a few gremlins to sort out. A sporadic misfire came down to two s...
07/13/2026

Clean LS swapped 67 Chevelle rolling in for a tune and a few gremlins to sort out.
A sporadic misfire came down to two sparkplugs that were not happy. Time for a set of fresh iridium plugs that are a little colder. An odd temperature reading in the scanner turned out to be an incompatible temp sensor. A freshie going in.
And some needed additional fuel and handful of other adjustments in the tune got this ole girl running like it should and feeling like a LS swapped muscle car should 👌

Old fuel tanks coming out of the 81 C10 Silverado build. Rearend coming out as well for a rebuild and regear. ...
07/11/2026

Old fuel tanks coming out of the 81 C10 Silverado build. Rearend coming out as well for a rebuild and regear.


Good looking 69 Nova rolling in for some much needed tuning on the cammed 6.0L powerplant. She runs as good as she looks...
07/10/2026

Good looking 69 Nova rolling in for some much needed tuning on the cammed 6.0L powerplant.
She runs as good as she looks 🐎💨

Address

17666 TX/121
Trenton, TX
75490

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 12am - 5pm

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