My name is Lou..Unless it's the weekend then it can be something else .. Sending a PM about the 789's.

 

i need a injector that runs 26/28# any suggestions?

ive done some research and some of them just arent logic junk yard finds

 

Why do you need one like that??

 

My stroker motor?

 

Bump

 

Depends on the electrical connection. I have a bunch of sets of stuff of a higher poundage. The usual stroker upgrade is the Ford 715 at 24+#

 

Oh ok... what are you gonna do about fuel rail and electrical?

 

I can run a adapter so that's no problem

I've got the ford 24# just like to try running a little bigger

 

Like you said that they aren't logic JY finds... You might have to buy some somewhere else

 

I'll look over what I have today and see what I have in that range. I know I have a number of sets of 4-hole injectors with the EV-1 plug that are over #30 since I seperate those out for a guy I know.

 

Fuel rail?

I can order a set of adapters for the different plug ins. I have adjustable map and a upgraded FPR if needed

 

For those that need larger injectors but just can't seem to find anything past 24's... This is where I go to consult. http://users.erols.com/srweiss/tableifc.htm

Should you happen to find an injector that is Low impedance that is in the proper size range and body style that you need. Fear not! There is a JY source for a fix. On older Volvo turbo cars, there are resistor packs. They are on the driver's side fender well. The turbo cars use 30lb low impedance injectors on a high impedance computer. And we all know(or should know) of Volvo's long running reliabilty. So the injector resistor packs will work for you.

As of this morning, I put 24's from a Lincoln Mark VIII in my Jeep and the throttle response is fantastic. Smooth and it has more cruise speed torque. This is just in some 45 minute testing this morning. I do have an FIPK on it and there's noticeably more intake noise and oomph. Will this translate to bad fuel economy or other problems? No idea but we shall see.

 

I have this site saved also but some of the poundage and flow rates he has on there are so far off what is known to be accurate it made me question the entire chart. (16.75 lbs at 43.5psi for 703s? Then he has the 784s at 21.3 lbs when they are the same injector body just with an updated electrical plug) Anyway..Yes most of the over #30 injectors I get are from Volvos. The only set back is most Volvos use 5 injectors LOL. Which injectors did you get out of the Mark VIII?

 

All the Lincon Mark VIII's with the DOHC 4.6 have 24's in them. I had one and this was just my extra set. They are a pintle cap design but I checked the spray pattern on them before tightening them down. A really nice fine mist as opposed to the single stream. I was going to put some 017595004's from an LT1 Roadmaster in because they are a 6 hole design but they were slightly bigger than the Ford 24's. When it comes to turbo Volvos, the older 7/940's use low impedance 30's. And should you find a turbo 2.3 ford, they may have brown top, low imp, 36's. The resistor packs from the 7/940's put in line with the low imp injectors, makes them work on a high imp injector driver computer.

 

Reviving the thread for a question...

I have an early (build date of) 2/1999 XJ, so which would be the injectors I should be looking for in the junk yards?

Sorry to ask, but after reading countless pages, my eyes won't let me look at the screen anymore.