WrenchWhore
Full Access Member
What's up guys! I'm new here to the Oilburners. Not totally new to IDI's as i've had a 1984 4x4 with Banks turbo years ago. Absolutely loved that truck. I recently acquired a 1987 F-250 4x4 with 6.9 IDI and T19. My question is where are you guys buying your injectors from? This truck has unknown miles on it and i'm almost positive these injectors are needing replacement/cleaning. It's got a pretty good shake when idling but smooths out when driving. Power seems down especially off idle. Has some grayish smoke when under load. Pump has not been turned up as far as I know. Injection pump seems ok since when I go WOT for a few seconds then push the clutch in it idles along and doesn't stumble or die. I've already replaced the return lines and did a hard line delete from the filter head to the IP which cut my smoking WAY down. New set of Motorcraft ZD9 glow plugs, air filter, fuel filter. Let me know what you guys think!