Thompson Motorsports of TEXAS

Thompson Motorsports of TEXAS We are a performance engine shop located only in the great state of TEXAS! We are a small performance engine shop located only in the great state of TEXAS!
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Specializing in LS, Gen V LT based engines, we strive to create the best product for your buck! We strive to provide the best customer service in the industry along with the best product on the market.

Aftermarket Dart 427ci Long Block assembled with Frankensteins M311 Boost Monster Heads 🔥 1500hp capable
06/30/2026

Aftermarket Dart 427ci Long Block assembled with Frankensteins M311 Boost Monster Heads 🔥 1500hp capable

Two days left of our Aftermarket LSX Motor of the Month! Perfect LS build for those wanting to push 1,000+ HP to the tir...
06/29/2026

Two days left of our Aftermarket LSX Motor of the Month! Perfect LS build for those wanting to push 1,000+ HP to the tire! These will be built for your specific application. (EX: boost, NA, ring gap, compression, etc)

You have the option of cubic inch and horsepower rating! 388ci - 440ci and 1500hp - 2000hp

1500hp LSX short block - $10,799
1800hp LSX short block - $11,999
2000hp LSX short block - $12,999

Call our sales team today to spec a build! We can add heads and cam to any engine, as well as complete it out intake to pan! 📲972-853-2450
Link in bio! To see build specs

Frankenstein Aftermarket M311 Heads Heads installed on this 427ci🔥
06/28/2026

Frankenstein Aftermarket M311 Heads Heads installed on this 427ci🔥

😂
06/28/2026

😂

5.3 block ready for assembly🔥
06/27/2026

5.3 block ready for assembly🔥

Inventory 14069 GM 6.0 Gen IV Iron Block 4.030” BoreCP Carrillo Piston -3.8cc FTCallies Compstar H-beam 6.125 Connecting...
06/27/2026

Inventory 14069

GM 6.0 Gen IV Iron Block 4.030” Bore
CP Carrillo Piston -3.8cc FT
Callies Compstar H-beam 6.125 Connecting Rods .927 Pin
Forged Manley Lightweight Crankshaft 4.000”
24x Reluctor
King Main/Rod Bearings
Retails at $6,749 on sale for $5,999

LSX Bottom End💪
06/27/2026

LSX Bottom End💪

All kinds of Iron 6.0s on the shelf and in production for inventory🔥 Read Below for Details or view complete specs onlin...
06/26/2026

All kinds of Iron 6.0s on the shelf and in production for inventory🔥 Read Below for Details or view complete specs online!

1. Gen 4 Iron 6.0 Short Block - stock internals - bored over 376ci - 500hp rating - 58x - on sale until July 6th $3,999
(Two on the shelf)

2. Gen 4 Iron 6.0 Long Block - stock internals - bored over 376ci - 500hp rating - 58x - options with cathedral port heads and LS3 port heads installed - on sale until July 6th $7,999
(Two on the shelf)

3. Gen 4 Iron 6.0 Short Block - forged pistons, stock rods and crank - 370ci - 600hp rating - 58x - on sale until July 6th $4,499 (one on the shelf)

4. Gen 4 Iron 6.0 Short Block - forged internals - 408ci - 1000hp rating - 24x and 58x available - on sale until July 6th $5,999 (two on the shelf)
*geared more towards NA applications

5. Gen 4 Iron 6.0 Short Block - forged internals - 408ci - 1000/1200hp rating - 58x - on sale until July 6th $6,499
(two in production)
*geared more towards boosted applications

6. Gen 4 Iron 6.0 Long Block - forged internals - 408ci - 1000/1200hp rating - 58x - cathedral port head- on sale until July 6th $9,999 (one on the shelf)

Call our sales team to discuss or check out our website!
📲972-853-2450
🌐thompsonmotorsports.net

*warranties available

Line of builds ready to ship💪
06/26/2026

Line of builds ready to ship💪

In honor of America’s 250th Birthday, we are having an inventory blowout! 🇺🇸🦅 Also don’t forget to check out our Junes M...
06/25/2026

In honor of America’s 250th Birthday, we are having an inventory blowout! 🇺🇸🦅 Also don’t forget to check out our Junes Motor of the Month! aftermarket LSX Engine sale ending June 30th!

Right now until July 6th, ALL Inventory Engines will be on sale!
We have GM Performance Production engines to Aftermarket 6bolt blocks! 500hp - 2000hp on the shelf!

GM 5.3s, 6.0s, 6.2s Iron and Aluminum, LS and LT
Aftermarket Dart, LSX, LSR and LTR
Ford Coyote 5.0

All engines come standard with a 90 day warranty, add oil pump and break in oil for 1 year warranty, call for 2 year!

All builds can be completed out with heads, cam, intake, oil pan, covers etc!

📲972-853-2450
🌐link in bio!!

Address

545 Justin Place
Nevada, TX
75173

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

Website

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