Posted on August 12, 2019August 22, 2019 by Martin Diaz — 1 Comment1999-2004 Toyota 5VZ-FE Engine Misfire Diagnosis & Fuel Injector Replacement Performed by Timmy The Toolman 1 thought on “1999-2004 Toyota 5VZ-FE Engine Misfire Diagnosis & Fuel Injector Replacement Performed by Timmy The Toolman” David L Pitcairn October 10, 2020 Martin, I want to thank you. I had one of my original fuel injectors fail. I replaced them all with what I thought was a new DENSO set OEM. They were not and I had error codes my truck was running rich. I came across your site doing research and was impressed when you described the 23250-62040 fuel injectors failure mode. Also the correct solution. I bought a set of 6 of your OEM remanufactured and matched fuel injectors ready to install. You also included spare O-rings. It all went well no leaks it idled perfectly. I will come back to MotorWest Performance if I need anymore injectors. I can’t express how satisfied I am. Fedex service parts delivered fast. Outstanding. Thank you! Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.