Author
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Topic: 94-95 Computers?
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Wildfire532FB
CAFords OG
Member # 1482
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posted
I've heard stories of people doing cam swaps and then having trouble getting their car to idle with the 94-95 computers. If this is true can we just swap in an earlier model computer?
-------------------- ./_ _ _ ___ __\ (]]]_ _ o _ _[[[) |\_o_ __ __o_/| |__|..........|__| 68 Fastback 84 CJ7 94 HMMWV 95 GT 03 F350 17 Fusion Hybrid
Posts: 17580 | From: 530 | Registered: Jun 2002
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BlackNGold
CaliforniaFords.com Moderator
Member # 655
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posted
The 94 computers SUCK end of story....
Pro-M sell a conversion harness to convert to an older style (pre-94) EEC...They claim 4 tenths by just doing the conversion...
The stock idle bypass soleniod on 94's isn't that great, but as far as cams go I beleive it's just like any other 5.0...The main problem with the 94-95 EEC is the power robbing timming retard that is programed into them...
Good luck...
-------------------- -SLOWER TRAFFIC KEEP RIGHT-
Posts: 5132 | From: Bay Area, CA | Registered: Dec 2001
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HDS
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Member # 2109
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posted
I have a 95 GT with Full exhaust, Eddy intake, and Ecam. The idle is most of the time is good. Some times it sucks... When I get some heads I'm getting it tuned. Until now, I'll survive.
Posts: 215 | Registered: Nov 2002
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rnowacki
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Member # 686
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posted
95 with plenty of mods and tuned by Byron. If I were to do it again I would do the heads, intake, etc. but leave the stock cam. I've seen others leave the stock cam and pull nearly as much HP and same or better trq. Rough idle when cold and sometimes when hot plus an extra $200 in your pocket.
-------------------- AFR 165 heads, FRPP headers, MM Road & Track Suspension plus Torque-arm, 13" Baer's.
Posts: 52 | From: Discovery Bay, CA | Registered: Dec 2001
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twisted54
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Member # 1981
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posted
You can get it to idle pretty good with a good tune if you don't want to go with the older cpu...
-------------------- 2013 Black on Black 5.0 with Boost N Things - CORN FED 🌽
Posts: 3422 | From: ebay | Registered: Oct 2002
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jaybquick
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Member # 4286
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posted
Check out my advice on idling problems on my website here. This procedure helps my 347 with a decent cam, idle for every day use and in stop and go traffic.
http://jaybquick.gotnet.net/Helpful.htm
-------------------- 91 Mustang GT ET: 11.92@115 66 Mustang ET: 11.43@119 01 Audi S4 ET: 10.8@131 05 Audi S4 ET: 11.9@116 08 Audi S5 ET: 11.9@118
Posts: 416 | From: Lathrop | Registered: Mar 2004
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Hungry Hippo
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Member # 537
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posted
they are just fine up to a certain point. with a smog legal cam, it just takes a little time to get it to idle right
-------------------- 05 S4 Avant(wagon) 09 C6 H/C/I
Posts: 2959 | From: east bay | Registered: Nov 2001
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Wildfire532FB
CAFords OG
Member # 1482
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posted
thanks everyone for the info!
-------------------- ./_ _ _ ___ __\ (]]]_ _ o _ _[[[) |\_o_ __ __o_/| |__|..........|__| 68 Fastback 84 CJ7 94 HMMWV 95 GT 03 F350 17 Fusion Hybrid
Posts: 17580 | From: 530 | Registered: Jun 2002
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Yellow94GT
Mr. 60 FT
Member # 431
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posted
quote: Originally posted by HungryHippo: just takes a little time to get it to idle right
This is how I feel also. The T4M0 eec isn't THAT bad. You just need some know how to get things dialed in after a cam swap.
For what it is worth, my cam is bigger than all of yours and my car idled fine with the stock T4M0 and 42# injectors.
-------------------- AED
1994 GT Bucket that will likely never run 1999 SLOLEEN Twin Turbo Coyote 2008 F250 580 RWHP 1129 RWTQ
Posts: 5990 | From: Cameron Park, Ca | Registered: Sep 2001
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94gt
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Member # 3060
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posted
that and the auto computer doesnt pull timing in between shifts, like the manual one does
-------------------- 2020 Explorer ST 2011 Silver Raptor 'Screw
Posts: 5777 | From: Beavercreek, OH | Registered: Jul 2003
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Wildfire532FB
CAFords OG
Member # 1482
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posted
quote: Originally posted by Yellow94GT: quote: Originally posted by HungryHippo: just takes a little time to get it to idle right
This is how I feel also. The T4M0 eec isn't THAT bad. You just need some know how to get things dialed in after a cam swap.
For what it is worth, my cam is bigger than all of yours and my car idled fine with the stock T4M0 and 42# injectors.
did you have a chip though? i am talking about without a chip.
-------------------- ./_ _ _ ___ __\ (]]]_ _ o _ _[[[) |\_o_ __ __o_/| |__|..........|__| 68 Fastback 84 CJ7 94 HMMWV 95 GT 03 F350 17 Fusion Hybrid
Posts: 17580 | From: 530 | Registered: Jun 2002
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