Terrible customer service. Awful product that s br...

Terrible customer service. Awful product that s brought me nothing but issues. Ordered this product prior to hearing all the negative reviews but gave them the benefit of the doubt instead of returning them like I should have. Less than 6 months from purchase I had an injector stick open and almost destroyed my engine. It was like pulling teeth to get them to even replace the one injector and they made me pay a core charge for their product failing! I had to call them multiple times and wait 3 weeks for them to refund my core charge, I should have made them replace all 8 but reluctantly didn t. Now I have been left stranded and spent almost a grand getting my truck towed and diagnosed to find out that all of the injectors are junk and conveniently my warranty is up and they refuse to back their junk product or do anything about the situation. I do not recommend this company or any of their products. They warranty them just long enough so when they fail they don t do anything about it. Go spend the extra money on a good quality product. Now I have to spend a couple thousand more on a quality product to get my truck going again.