Ryan R.
3/15/2021
Great company, great product! fast shipping. some times people forget how challenging ones life can be right now. we are among very rocky times. in the country and ion the world. as another small...
Swap Specialties
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9956 E M 21
Ovid, MI 48866
Swap Specialties in Owosso, MI specializes in providing top-quality standalone wiring harnesses for GM, Mopar, and Ford vehicles. Each harness is meticulously hand-built using the finest materials and thoroughly tested to ensure optimal performance for engine swaps.
With a focus on precision and reliability, Swap Specialties offers a range of harnesses, computers, and performance tuning options for various engine types including GM LS, Gen5 LT, EcoTec, Duramax, 3800, Coyote, and HEMI, making them a trusted source for high-quality wiring solutions in the automotive industry.
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Reviews
1.527 reviewsThe A.
12/10/2025
Andy and his team are complete garbage. They lie, cheat and steal. DON'T believe ANYTHING they may tell you. You WON'T receive your order, or it wont work, or it will be incomplete. They will send...
Ever G.
12/7/2024
Clearly paid for the computer, whoever shipped the item checked the box saying computer included, but Never included the computer. I have texted. Called and email, no response. Filed a complaint...
A Mitchell H.
11/9/2025
Please don't order from them. They will lie, delay and not deliver! And please let me start with, I have a 5,000 square foot shop where we restore classic cars, and I've been doing this for about...
Michael M.
7/10/2025
I'm so mad I didn't see this page before I did business with this guy. Luckily I haven't paid him - but I sent him an engine harness from a customer's car - after weeks and a couple "just needs...
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