Quarter horse / BE users need some help

EscortSportage · October 30th, 2011, 09:24 AM

Im going back to all motor, Is there a way on binary editor to bring the ecu back to a factory a9l tune?

fogged306 · October 30th, 2011, 11:41 AM

Yea, just load the original A9L bin.

Burn'nRubber · October 30th, 2011, 12:38 PM

Why you ditching the turbo set up?

EscortSportage · October 30th, 2011, 04:28 PM

But i think my a9l bin is setup for 42lb jectors and boost...

Im selling the turbo setup to my friend who runnig 302 w c4 drag setup
I miss the throttle response and consistency of na. It will be better for road racing

fogged306 · October 30th, 2011, 04:49 PM

You can re-download a stock A9L def file if you saved over your original.. Check moates.net, or search on EECtuning.org, or just google for one. I know I've seen them available all over the place, just can't remember where off the top of my head.

EscortSportage · October 30th, 2011, 06:26 PM

And i need to send my maf and get that calibrated for 19s ....

fogged306 · October 30th, 2011, 06:45 PM

No, you need the transfer curve for it and just input it into BE. No need to have a MAF that matches your injector size when you have a quarterhorse.

EscortSportage · October 30th, 2011, 07:12 PM

. So tune the transfer function on the maf

ryanw · October 30th, 2011, 08:01 PM

with your top end kit, dont you think you should run 24lb injectors ?

EscortSportage · October 30th, 2011, 08:20 PM

Damnit. Idk. I made 213 rwhp with bolt ons. Whatd u think im up to at the wheels with a track heat intake and pro comp 190 heads?

ryanw · October 30th, 2011, 10:26 PM

I have no clue what your HP is. But i figure stock engine = stock fuel injectors. And after market heads and intake was a good time to bump up to the next size injectors witch would be 24lb. You may be fine with the stock 19, but i dont think 24 will hurt you either

EscortSportage · October 31st, 2011, 12:15 PM

Well i will see what happens, i need to find out what are the ideal afr at wot for all motor as well

fogged306 · October 31st, 2011, 01:15 PM

Different for every engine. 12.5 is a good starting point.. First get your LAMBSE's to match your wideband readings by adjusting your MAF curve, then check your duty cycle on the injectors and see if you've got enough. You probably won't tho with those heads and 19's. Even though they aren't great quality heads, they are more capable than stock heads.

October 30th, 2011, 09:24 AM	#1
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	Quarter horse / BE users need some help Im going back to all motor, Is there a way on binary editor to bring the ecu back to a factory a9l tune? __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 30th, 2011, 12:38 PM	#3
Burn'nRubber Regular 1992 Mustang GT Coming soon... Join Date: Aug 2007 Location: Rushville, IN Posts: 253 iTrader: 0 reviews	Why you ditching the turbo set up? __________________ 1992 Hatch: 306ci, gt40p's, comp xe270, Edelbrock Performer, 1.6 r/r, full bolt-ons, and some supension work

October 30th, 2011, 04:28 PM	#4
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	But i think my a9l bin is setup for 42lb jectors and boost... Im selling the turbo setup to my friend who runnig 302 w c4 drag setup I miss the throttle response and consistency of na. It will be better for road racing __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 30th, 2011, 06:26 PM	#6
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	And i need to send my maf and get that calibrated for 19s .... __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 30th, 2011, 07:12 PM	#8
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	. So tune the transfer function on the maf __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 30th, 2011, 11:41 AM	#2
fogged306 MM Fanatic 89 GT Join Date: Apr 2007 Location: NY Posts: 4,875 iTrader: 2 reviews	Yea, just load the original A9L bin.

October 30th, 2011, 04:49 PM	#5
fogged306 MM Fanatic 89 GT Join Date: Apr 2007 Location: NY Posts: 4,875 iTrader: 2 reviews	You can re-download a stock A9L def file if you saved over your original.. Check moates.net, or search on EECtuning.org, or just google for one. I know I've seen them available all over the place, just can't remember where off the top of my head.

October 30th, 2011, 06:45 PM	#7
fogged306 MM Fanatic 89 GT Join Date: Apr 2007 Location: NY Posts: 4,875 iTrader: 2 reviews	No, you need the transfer curve for it and just input it into BE. No need to have a MAF that matches your injector size when you have a quarterhorse.

October 30th, 2011, 08:01 PM	#9
ryanw I Post Entirely Way Too Much 1991 Ford Mustang GT Join Date: May 2007 Location: San Diego, California Posts: 6,063 iTrader: 0 reviews	with your top end kit, dont you think you should run 24lb injectors ? __________________ DART 331ci stroker, AFR 185 heads, Trick Flow R intake, Accufab 70mm tb, 75mm pro m Maf, 30lb injectors, jba headers, 2 1/2" x pipe flowmaster super 10 mufflers, 255 fuel pump, 3:27 gears

October 30th, 2011, 08:20 PM	#10
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	Damnit. Idk. I made 213 rwhp with bolt ons. Whatd u think im up to at the wheels with a track heat intake and pro comp 190 heads? __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 30th, 2011, 10:26 PM	#11
ryanw I Post Entirely Way Too Much 1991 Ford Mustang GT Join Date: May 2007 Location: San Diego, California Posts: 6,063 iTrader: 0 reviews	I have no clue what your HP is. But i figure stock engine = stock fuel injectors. And after market heads and intake was a good time to bump up to the next size injectors witch would be 24lb. You may be fine with the stock 19, but i dont think 24 will hurt you either __________________ DART 331ci stroker, AFR 185 heads, Trick Flow R intake, Accufab 70mm tb, 75mm pro m Maf, 30lb injectors, jba headers, 2 1/2" x pipe flowmaster super 10 mufflers, 255 fuel pump, 3:27 gears

October 31st, 2011, 12:15 PM	#12
EscortSportage Hardcore Enthusiast 1989 Mustang GT 5.0 Join Date: Oct 2007 Location: CT Posts: 2,186 iTrader: 0 reviews	Well i will see what happens, i need to find out what are the ideal afr at wot for all motor as well __________________ Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop"

October 31st, 2011, 01:15 PM	#13
fogged306 MM Fanatic 89 GT Join Date: Apr 2007 Location: NY Posts: 4,875 iTrader: 2 reviews	Different for every engine. 12.5 is a good starting point.. First get your LAMBSE's to match your wideband readings by adjusting your MAF curve, then check your duty cycle on the injectors and see if you've got enough. You probably won't tho with those heads and 19's. Even though they aren't great quality heads, they are more capable than stock heads.

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