Q: Why are your injectors so cheap?

A: There is nothing cheap about our injectors. Our injectors are less expensive than most competitors because we choose to charge a fair price. We service injectors for individuals, large fleets throughout the country, and major retailers alike. We know how important your truck is to your livelihood and we want to keep you on the road. We establish a relationship with our customers, provide great service, and rely on your referrals.

Q: Will 30% over stock flow nozzles work on my stock truck?

A: Yes, they will work on your stock truck. They are excellent for towing and hauling.

Q: What is the best method of payment?

A: We accept cash, money order, PayPal, and credit cards. No checks accepted.

Q: Does Diesel Injectors So Cal purchase cores?

A: Yes, we do purchase cores. Contact us for details.

Q: Do you service Gasoline injectors?

A: No, we only service diesel injectors.

Q: Do I receive my original injectors back?

A: Yes, the injectors you send us are the injectors you will receive in return with the rebuild service.

Q: Do you replace or clean the spool valves on the 6.0L Powerstroke service?

A: New spool valves are installed in the newly honed housings.