POWERBOAT LS ENGINE WITH DRIVE BY CABLE THROTTLE!

We are the ONLY engine builder to offer the Complete Marine LS3 Engine with Drive By Cable Throttle compatible with your boat throttle. Other manufacturers will sell you LS and it won’t be compatible & they consider that an installation issue which then you have to solve by putting a carburetor system on top of your LS. Our Engine is setup for Drive By Cable! No More Carburetor!

  • All Engines Are Custom Handcrafted Made to Order to your Specs & Goals. Want more Horsepower? Just ask! Get performance parts, cam upgrades, headers, turbo, supercharger, nitrous. We will make your LS dreams come true.

We have a Variety of Horsepower LS Drive By Cable Available to fit all budgets & goals! Don’t see what you want here? Just ask us! Again, we Custom Build.

⚙️ Power Unleashed! Experience the thrill of 1000HP, 1200HP, or even 1500HP in your boat. MasterTech's Custom Inboard Engines deliver unmatched power and performance. Let us turn your horsepower dreams into a reality. #UnleashThePower #HighPerformance

Marine LS Drive by Cable Options:

  • 325 HP 5.3 $18,900 (reg. $23,000)

  • 500 HP 5.3 $23,900 (reg. $28,000) 435.7 ft lbs of torque @5500rpm

  • 350 HP 5.7 LS1 $19,900 (reg. $24,000)

  • 500 HP 5.7 LS1 $23,900 (reg. $29,000) 460 ft lbs of torque @5200rpm

  • 400 HP 6.0 LS2 $21,900 (reg. $26,000)

  • 500 HP 6.0 LS2 $25,900 (reg. $30,000) 470 ft lbs of torque @5200 rpm

  • 430 HP 6.2 LS3 $22,900 (reg. $27,000)

  • 500 HP 6.2 LS3 $27,900 (reg. $32,000) 470 ft lbs of torque @4500 rpm

  • 700 HP High Performance Big Block LSX 454 $44,500 (reg. $48,000)

    586 ft lbs of torque @5100rpm

  • Need Twins + Ask about our Twin+ Pricing for the model you want

  • Need More Horsepower? Just ask! Performance parts, cam upgrades, headers, turbo, superchargers, nitrous.

  • Installation Available at our Port Lavaca, TX location by Appointment.

Your Engine, Your Way

Customization at Its Finest:

Your goals, your horsepower, your choice! Select from the latest LS Engine platforms or the popular Small Block & Big Block Engines. Customize with stock or performance parts, blowers, headers, turbo, Whipple superchargers, nitrous, and even choose your own paint.