89-93 ECC plug into sn95 harness?

jmcobra · 05-07-2004, 04:04 AM

I was wondering if anyone knew if the 89-93 PCM can be directly plugged into the harness in a 94 cobra 5.0? If not will the older harness have to be used and will senors need to be changed?

stang_racer20 · 05-07-2004, 06:34 AM

I do believe they are interchangable. I actually read somwhere that using the fox-body harness is better than sn-95 when you start to add mods.

andy669 · 05-07-2004, 08:21 AM

They dont interchange, the plugs are totally different.

Andy

blackEagle · 05-07-2004, 02:28 PM

Quote:

Originally posted by jmcobra
I was wondering if anyone knew if the 89-93 PCM can be directly plugged into the harness in a 94 cobra 5.0? If not will the older harness have to be used and will senors need to be changed?

In order to use a early EEC in your 94, you will have to get a ProM PIH kit. It costs around $700.00 I think. Cheaper to get a EEC Tuner or twEECer. They talk about the PIH on ProM's website.

RDMumfts Stang · 05-07-2004, 05:01 PM

Here are the correct prices for the PIH.
http://performancepartsmall.com/detail.asp?id=27
http://performancepartsmall.com/detail.asp?id=28

It was mentioned in the Ask Bernie, Yo Ken Q & A collumn in the June 2004 issue of MM&FF.

jmcobra · 05-09-2004, 04:08 AM

Okay, thanks guys! I think'll just pick up that conversion kit to run my car. Thank a lot guys!

josh

05-07-2004, 04:04 AM	#1
jmcobra Registered Member Join Date: May 2004 Posts: 3	89-93 ECC plug into sn95 harness? I was wondering if anyone knew if the 89-93 PCM can be directly plugged into the harness in a 94 cobra 5.0? If not will the older harness have to be used and will senors need to be changed? __________________ Ballin' on a Budget

05-07-2004, 06:34 AM	#2
stang_racer20 Registered Member Join Date: Jun 2003 Location: Wisconsin Posts: 348	I do believe they are interchangable. I actually read somwhere that using the fox-body harness is better than sn-95 when you start to add mods. __________________ 92 Mustang GT, 347 Stroker(Forged Steel Crank/Rods-Balanced, Forged Aluminum Dished Pistons), Trick Flow Track Heat Intake, Trick Flow Twisted Wedge Heads w/ Stage 3 port/polish, 80mm C&L MAF, FMS 30# Inj., BBK AFPR, Trick Flow Stage 2 Cam, Trick Flow 1.6R Rockers, BBK E.L. Headers, Flowmaster Cat-Back, MAC CAI, FMS Pulleys, Griffin Alum. Radiator, MSD Pro-Billet Distributor; AOD, Dynamic 3300 Lockup Converter, B & M Super Cooler, B&M Ratchet Shifter; 3:73 gears.

05-07-2004, 08:21 AM	#3
andy669 Registered Member Join Date: Jan 2001 Location: Moline Il Posts: 901	They dont interchange, the plugs are totally different. Andy __________________ 88 coupe 91 LX NMRA Pure Street 5120

05-07-2004, 05:01 PM	#5
RDMumfts Stang Registered Member Join Date: Mar 2003 Location: Wichita, KS Posts: 53	Here are the correct prices for the PIH. http://performancepartsmall.com/detail.asp?id=27 http://performancepartsmall.com/detail.asp?id=28 It was mentioned in the Ask Bernie, Yo Ken Q & A collumn in the June 2004 issue of MM&FF. __________________ Most recent project: installed new HD T-5 w/Pro 5.0 Shifter, LUK Clutch, Prothane Engine and Trans mounts. Currently breaking in clutch. Next: complete tune-up

05-09-2004, 04:08 AM	#6
jmcobra Registered Member Join Date: May 2004 Posts: 3	Okay, thanks guys! I think'll just pick up that conversion kit to run my car. Thank a lot guys! josh __________________ Ballin' on a Budget

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