Which injectors 58's or 59's?

Hey can u tell me the part number on the accert 59 please

 

Hey what or number on them 58 injectors how much for them

 

I need a part number for the 58 injectors can anybody help

 

I need or part number for the 58injectors can u help

 

Why don't you just keep on posting, geez man.

10r-8502 are the 58s
10r-8501 are the 57s

 

You'd have to reflash the ecm with the trim code for 59's but if you're doing that I'd take it to rcd performance, they specialize in tractor pull engines and do a lot of fuel system work for guys at the rodeo du camion and drag semi's and such. But just a heads up the 59's flow a lot of fuel, stock 59's can flow enough to support 1500+ horsepower before any edm honing. I'd upgrade the lift pump to a fass system to keep the high pressure pump fed, if you're running 59 injectors for only 550hp then it will blow black smoke like crazy and your egts will be super high and you may get fuel dilution in the oil and wash the liners and lose the cross hatch and get a ton of blow by if you don't do it right

 

Good thing you replied, I had heard he has been parked for 13 years waiting on an answer to this question.

 

No you dont have to reflash ECM for 59's