Precision Auto Injectors, Sanford FL

After spending hundreds on other injectors twice, I finally decided to buy the injectors from Precision Auto Injectors. After installing them, the ECM had to relearn the proper settings and now my truck is running perfectly again. They even adding a thank you card in the order, which shows they care about there products. If you spend the money keeping your vehicle looking nice, spend the extra money and buy from Precision Auto Injectors!

The way you're treated as a customer says a lot about the quality of the product they sell.

I am just an average mechanic and contemplated this repair for a while before purchasing the injectors and diving in. My truck had a long cranking issue after warming up and sitting for 15 minutes. Me and a buddy diagnosed it as a leaky #4 cylinder injector.

After finding these guys, I chatted with a rep on-line and bought the Bosch injectors for my 98 Chevy K2500 7.4 liter. (454)

The package came fast. I had a question about the "pintle cap", not knowing if it was a protective cap for shipping or part of the injector. I e-mailed and got a fast response clearing up that issue.

Long story short, I installed the injectors and the truck starts right up and runs great. These remanufactured injectors work like new!

The thank you note in the shipping package was a nice touch too.

These guys can be trusted!

Precision Auto Injectors is a extremely reliable place to do business.

I had purchased replacement injectors for my 1999 jeep xj from another vendor for less$$$ and my jeep would not even idle. Tested those injectors and at least 1 injector was stuck open. Don’t waste your time with cheaper options like my first experience with an ebay vendor.

Purchased a new set from Precision Auto Injectors and my jeep started immediately and is smoother than ever! Thanks!

First things first, the customer service is top notch! I needed injectors for my Vortec 454. Vortec big blocks are know for the injectors leaking. Causing hard starts! I ordered these a couple months ago. I’ve put at least a couple thousands miles on them and they have been wonderful! It really restored the lost power! I will do more business with you guys!

Great place for injector cleaning and flowing. Wojciech was very pleasant to deal with and serviced two sets of racing injectors for me promptly. Highly recommended!

I can’t speak highly enough about the service I received. My injectors needed servicing and Precision was able to turn them around very fast and did a great job. The truck is running smoother than ever!