LSx Harnesses and Computers

Let 150Tunes.com satisfy all of your LSx harness and programming needs!

We specialize in standalone LSx (1998 and up) swaps into hot rods, desert race trucks, off-road ‘buggies’ and making that ‘weird’ never heard of swap look and work like it was factory! Even daily drivers!

Check us out on our FaceBook account for lots of updates and other cool projects!

We're just two doods with a vision. There's a lot of people out there doing this taking advantage of people and their wallets. A lot of them don't know what they are doing, and it shows. We're trying to put the riff-raff out of business and put the better guys in check with our low prices and excellent service. Which proves it can be done for less and still make good money.

We have two facilities: one where all the fab and dyno work is done. It's loud and dirty. The other is where the harnesses are done. It's clean and quiet. Both are in the Spokane, WA area.

Contact us and let us show you how we can help make this entire swap a trouble and stress free experience!

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