I assume the FHA3 bin file from decipha's page will work fine. Just trying to get a start-up tune figured out so this thing will light off so I can break in the cam. :shock: So the things I *think* need to be addressed are: TSTRAT to 0 for no transmission control DISPL_LITERS to 7.5 FN1329 - Injecto...

Background: 460 swap into a 1998 Mustang GT. Car was originally a 4.6L/ manual trans car. The goal for this car is to be the 460 powered Mustang Ford should have built back in 1998. I want to keep all the amenities, AC, PS, PB, etc fully functional. I was going to run a C6, but changed my mind and n...

Decision made. Not that anyone is reading this. Lol. Stick with orig plan of using the EEC-V. There are just too many hoops and compromises associated with using the IV. The whole Mass-Flo setup makes sense for a carbureted car changing to efi but little sense for this 98. I will use the intake, rai...

Ok so I will update this with a little more information since it all arrived in the mail today. First off, dang this is nice stuff. I don't deal in brand new stuff very often so this really is a treat. Second, the Mass-Flo kit comes with a relay box that has AC cutout at WOT, electric fan control, f...

Background: 460 swap into a 1998 Mustang GT. Car was originally a 4.6L/ manual trans car. The goal for this car is to be the 460 powered Mustang Ford should have built back in 1998. I want to keep all the amenities, AC, PS, PB, etc fully functional. I was going to run a C6, but changed my mind and n...

I'm going to bump this thread because I am neck deep in swapping a 460/E4OD in to a 1998 Mustang GT and I hope to use the stock EEC-V PCM to run the engine. Trans control is still up in the air at the moment, but have considered piggybacking a '96 F250 EEC-IV that I have to just control the trans. T...

This is exactly why I chose to ask this question here. You guys are awesome.

That's the info I wanted to know. I was afraid the stock SD map sensor might be an issue so that's the little push I needed to flop to the MS side. I'm not interested in using an FMU or hacking some sort of bleeder in there. I just wish the MS would control the E4OD! I have not found anyone who has ...

I guess my question really is: Is this speed density EEC going to be a big enough pain in the butt on boost that I would be better off just using the MS?

I don't have a specific suggestion which way to go on this one, but I do have a question that's related to your current setup. It's 1996, yet it's EEC-IV? Is it OBD-II? Just looking at pictures on the Internet, it appears the 1996 7.5L was TFI-ignition. I'm asking because another person has a quest...

Background: Stock 1996 7.5L/ E4OD (w/ Punisher VB) combo swapped in a short bed F100 with crown vic front end. 9" diff 4.30 gears. Currently runs and drives fine. I love having overdrive. Fun truck to drive, but like all projects, I am going to upgrade it somewhat. It has a SD48E computer ALT0 code....