Join Date: Jan 2008
Location: Colorado Springs, CO
Feedback Score: 0 reviews
I would not even bother with injectors, till you can get things checked out. KLhansen has a link in his sig on how to test glowplugs, and glowplug relay. There are other sensors that need to be checked as well. ICP, IPR, ebps, cps, are common sensors that need attention.
I would also pull the valve covers and make sure the harness is properly seated. Also make sure the connections to the gp's and injectors are properly seated, etc. the under valve cover harness's are know to work loose. might look into the 50cent mod.
as others said you do not have 4 bad injectors, especially on 1 side. if your injectors were bad, it would not suddenly run fine when warmed up. do plenty of homework before you start diggin into this too much.
You definitely want autoenginuity or find someone in your area willing to help you out. Sounds like you need to do a thorough inspection of the truck and slowly replace anything in question or that you might find to be bad.
03 F350 7.3L Auto CC LB Dually 410's (LS Rear)
PHP/Beans tuned/250/100 FF inj's, BTS Tranny, Strictly Diesel complete fuel system with RR & FB delete, Pius LASB from Irate, Swamps HVHF IDM.
Autometer Nexus Guages, 4"MBRP, DieselSite Coolant filtration system/billet housing/HP X-Over line. Baldwin PA2818(6637) RR Boots/CBillet Plenums, ('06) 26 row Tranny & PS Cooler, LarryB's Genuine Denso Starter