jimraelee
Full Access Member
HI all, got me a opertunity to get a INJ pump cheap.... he swears its a 6.9/7.3 its mod #db2839-4541 is this a valid number for our IDI's???
jim
jim
And those spin backwards right?It sounds right. Check the Oregon Fuel Injection website to see if you see similar #s there. There are a lot of them, different part #s and almost any of them work but the 5.7, 6.2 and early 6.5s also used a mechanical DB2 with 8 outlets.
Woooo Hooooo.... the core charge at the local shop is $325 so yes $50 is cool if the shaft is not broken?JD... how does $20 plus $25 for shipping sound???? pretty cheap. I dont plan on putting in straight on the truck, it will be sent out for rebuild and calibrated "hopped up" for my new ATS pacakage comming soon...
Well he claims that its runable now, but I guess I wont really know about the shaft right, not without disassemblyWoooo Hooooo.... the core charge at the local shop is $325 so yes $50 is cool if the shaft is not broken?
Well he claims that its runable now, but I guess I wont really know about the shaft right, not without disassembly
cdnsarguy said:I just ran across a TSB for the fuel system........ because so many IPs were being changed needlessly..........
Dated: 92-10-9 7.3 Engine Hard start lacks power- Fuel line air leak
In basic essence it states:
1 Disconnect hose and block the inlet to the lift pump.
2 Disconnect the "Tank return line" from the fitting at the left rear corner of the engine.
3 Attach a hand operated vacuum pump to the fitting at return line attachment point.
4 Apply a vacuum of 10 inches HG.
5 If the vacuum decay exceeds 1/2 inch HG in 15 minutes an air leak is present.
6. If there is no leak found on the engine, gotta do the same on the tank lines etc.
7. If an air leak is present test individual components one at a time.