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Topic: DA1 Computer? (Read 2016 times) previous topic - next topic

DA1 Computer?

Is this an automatic transmission ecu?

DA1 Computer?

Reply #1 –
yes

DA1 Computer?

Reply #2 –
It's also good for a 5 speed.I have read that the DA1 is the best speed density computer.It's lso the one I used before I went to Mass Air.
'88 Sport--T-5,MGW shifter,Trick Flow R intake,Ed Curtis cam,Trick Flow heads,Scorpion rockers,75mm Accufab t-body,3G,mini starter,Taurus fan,BBK long tube headers,O/R H-Pipe, Flowamaster Super 44's, deep and deeper Cobra R wheels, Mass Air and 24's,8.8 with 3.73's,140 mph speedo,Mach 1 chin spoiler,SN-95 springs,CHE control arms,aluminum drive shaft and a lot more..
 

DA1 Computer?

Reply #3 –
Good to know. It was advertised as a manual transmission ecu from the seller. I have an auto, so it's just a peace of mind to have the right stuffz :hick:
One step closer to running...

DA1 Computer?

Reply #4 –
The only issue I found when putting in my DA1 computer is that (and mainly in 50 degree-ish temps and up, not really in the deep cold) it will run for maybe 5 seconds at about 1k rpm, start slowing down, and die. Crank it up agai and it's fine. If I catch it and goose the throttle a little as it's dying, and keep it running, then it's fine. Also, somtimes on a warm (i think) start, it will hunt between 600/almost dying, and 1200 rpm probably 5 times, getting better each time, and settling in at a perfect 800. Yyyeah. :hick:
 
Somewhere I read since it's a 5spd computer, it doesnt have the idle step-up for putting the car in Drive or Reverse, to keep it running under the hydraulic load. Perhaps this has something to do with it.
 
A little annoying but I'd say at least half the time it's fine. I don't mind, I wanted the better sensor response and timing curves or whatever the stang 5spd computer offers. Every little bit helps! :hick:
 
(and it IS the computer, least I think, because it was 100% perfect with the VM1 if I recall correctly, that I first had, which is from a Mark VII)
1987 20th Anniversary Cougar, 302 "5.0" GT-40 heads (F3ZE '93 Cobra) and TMoss Ported H.O. intake, H.O. camshaft
2.5" Duals, no cats, Flowmaster 40s, Richmond 3.73s w/ Trac-Lok, maxed out Baumann shift kit, 3000 RPM Dirty Dog non-lock TC
Aside from the Mustang crinkle headers, still looks like it's only 150 HP...
1988 Black XR7 Trick Flow top end, Tremec 3550
1988 Black XR7 Procharger P600B intercooled, Edelbrock Performer non-RPM heads, GT40 intake AOD, 13 PSI @5000 RPM. 93 octane

DA1 Computer?

Reply #5 –
I never had any issues with the DA1 in my car.I also have an AOD.It was great.I like my A9P and Mass Air better,though,especially when I get the E303 in hopefully next week..LOL.
'88 Sport--T-5,MGW shifter,Trick Flow R intake,Ed Curtis cam,Trick Flow heads,Scorpion rockers,75mm Accufab t-body,3G,mini starter,Taurus fan,BBK long tube headers,O/R H-Pipe, Flowamaster Super 44's, deep and deeper Cobra R wheels, Mass Air and 24's,8.8 with 3.73's,140 mph speedo,Mach 1 chin spoiler,SN-95 springs,CHE control arms,aluminum drive shaft and a lot more..

DA1 Computer?

Reply #6 –
By the way,there's a DA1 WITH a chip on Ebay for like $34.00 shipped.Great price.
'88 Sport--T-5,MGW shifter,Trick Flow R intake,Ed Curtis cam,Trick Flow heads,Scorpion rockers,75mm Accufab t-body,3G,mini starter,Taurus fan,BBK long tube headers,O/R H-Pipe, Flowamaster Super 44's, deep and deeper Cobra R wheels, Mass Air and 24's,8.8 with 3.73's,140 mph speedo,Mach 1 chin spoiler,SN-95 springs,CHE control arms,aluminum drive shaft and a lot more..

DA1 Computer?

Reply #7 –
I CANT WAIT to see your car all painted up vinnie. It really is a hot setup and it will only be oh-so-hotter when it's all done. E303 cam? Niiiice. I GOTTA have a cammed-out ride with that lopey idle....someday....grrr! And it doesn't matter what the car is but it will be another one. Can't do it to this one, if I had stock lers on it, it would sound factory correct. :hick:
1987 20th Anniversary Cougar, 302 "5.0" GT-40 heads (F3ZE '93 Cobra) and TMoss Ported H.O. intake, H.O. camshaft
2.5" Duals, no cats, Flowmaster 40s, Richmond 3.73s w/ Trac-Lok, maxed out Baumann shift kit, 3000 RPM Dirty Dog non-lock TC
Aside from the Mustang crinkle headers, still looks like it's only 150 HP...
1988 Black XR7 Trick Flow top end, Tremec 3550
1988 Black XR7 Procharger P600B intercooled, Edelbrock Performer non-RPM heads, GT40 intake AOD, 13 PSI @5000 RPM. 93 octane

DA1 Computer?

Reply #8 –
Quote from: vinnietbird;197859
By the way,there's a DA1 WITH a chip on Ebay for like $34.00 shipped.Great price.


Think those chips are actually worth something?

DA1 Computer?

Reply #9 –
Quote from: vinnietbird;197858
I never had any issues with the DA1 in my car.I also have an AOD.It was great.I like my A9P and Mass Air better,though,especially when I get the E303 in hopefully next week..LOL.


Let us know how it runs with that e cam!
[SIGPIC][/SIGPIC]88 t-bird: 5.0ho, gt40y, crane 2031, fms 1.7, paxton@5#, aod wide ratio, tci stall, performer rpm upper, 70mm bbk, pro m 60, 42#s, 3.73 7.5" posi, jba shorties, borla, upr x. 13.4 @ 104mph. cbaza, moates, tuned by decipha