Early Model 1999 F250 Injector Question
#1
Early Model 1999 F250 Injector Question
Hello I am new to the forum. I had a question about my early model 1999 f250 7.3, (Build date 9/98) I am shopping for injectors and was told to make sure I get a different injector for the number 8 Cyl to reduce "cackle" My question is I only see injector sets with the different number 8 Cyl injector for late model 1999's. Like x7 AD's and x1 AE for the 8 Cyl. For early models I am not seeing this. Does the early model not suffer from cackle and need a special injector?
Thank you in advance. I truly appreciate anybody taking the time to read and answer this.
Suplement question. Can I order the ADx7 and AE x1 injectors anyway on my early model f250? Will it still work or will there be issues?
Thank you in advance. I truly appreciate anybody taking the time to read and answer this.
Suplement question. Can I order the ADx7 and AE x1 injectors anyway on my early model f250? Will it still work or will there be issues?
Last edited by trevinschweiger; 11-07-2018 at 09:38 AM. Reason: Suplement
#3
The whole long lead injector for #8 cyl idea can be completely tossed out if you get a FRx, the H&H with Racor120 is even more insurance if the cackle is your concern. The early model suffers from the same "cackle" as the late, but the AE injector is 140cc, the earlys have 130cc so you'd need 140cc to match up the set
#4
#5
The whole long lead injector for #8 cyl idea can be completely tossed out if you get a FRx, the H&H with Racor120 is even more insurance if the cackle is your concern. The early model suffers from the same "cackle" as the late, but the AE injector is 140cc, the earlys have 130cc so you'd need 140cc to match up the set
H&H - “Hutch and Harpoon” Mod which is modifications you do inside the gas tank to help with the crackle(air)
FRx - a addition of some lines to the fuel lines feeding the engine that are supposed to help with air being trapped in the ends of the fuel runs and being forced through the injectors.
Racor 120 - is a brand of fuel separator many add when they do the previous mentioned H&H mods.
Again searching will will give you all to know about these items. I hope this helps.
#6
Yes. That’s what he is saying. The Late injectors will run just fine. My truck is a early bird with a 2001 engine. Runs just fine.
#7
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Only OEM Sensors in our trucks!
BTW: Welcome to FTE, were the advice is free but taking it will cost you money! .
Cold starts, make sure your glow plugs NEW OEM, you gotta go in there anyway you might as will replace them, GPR and UVCH are also good. Regarding the GPR I went with the Stancor it was worth it! Coldest weather I’ve had to deal with since doing the work on my truck I injectors in GPR was -7 I like the glow plugs run for one cycle and started the truck up. It grumbled for a second and went to a perfect idle.
#12
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1999 - 2003 7.3L Power Stroke Diesel
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09-13-2013 09:53 AM