EEC number question

Bobasaurus · 05-11-2002, 06:01 PM

As I travel down the MASS Air conversion road I retrived what I believed to be the correct EEC computer from a junker. When I returned home with it it had an extra digit not in any of my literature. Anyone have any ideas about this extra digit in red below?

I though I had retrieved a
E9ZF 12A650 AA
on further inspection it turned out to be a
E9ZF 12A650 A2A

Any helpful ideas appreciated.

gtsr515 · 05-11-2002, 06:29 PM

I don't know what the "red" number indicates, but you said you converted, and I do have Motorsport part numbers for the conversions and what they "fit"

M-9000-A51 1986-88 Mustang 5.0 EFI HO - Manual trans
M-9000-B50 1986-88 Mustang 5.0 EFI HO - Automatic trans
M-9000-T50 1987-95 F-series truck 5.0 EFI Truck - Manual trans
M-9000-T51 1987-95 F-series truck 5.0 EFI Truck - Auto - AOD ONLY!

These are part numbers for the "Kit", not just the computer, but if it is a "motorsport conversion' this will nail it down.

I suppose this will only help you if you bought an actual Motorsport conversion kit, but thought I'd try, I just love the "MAF Conversion" topic!

andy669 · 05-11-2002, 11:45 PM

Can you give is the 3 digit code off of it? Is it A9L, A9M, A9P?

andy

shadowblue89 · 05-12-2002, 11:10 AM

That part number he shows is the A9L

Bobasaurus · 05-13-2002, 09:07 PM

Yep A9L it is. Still confused about the A2A thing, but I am gonna install based on it being an A9L.

Thanks for the help.

gtsr515 · 05-13-2002, 09:28 PM

Don't forget to disconnect the battery first.

DRASTiK · 05-14-2002, 09:30 AM

as long as it's an A9L, then you should be fine! Happy MAF motoring

Florida Stang · 05-14-2002, 06:19 PM

The 2 is were the computer was built. I just went through all the bull my self. Later

05-11-2002, 06:01 PM	#1
Bobasaurus Registered Member Join Date: May 2002 Location: South Carolina Posts: 58	EEC number question As I travel down the MASS Air conversion road I retrived what I believed to be the correct EEC computer from a junker. When I returned home with it it had an extra digit not in any of my literature. Anyone have any ideas about this extra digit in red below? I though I had retrieved a E9ZF 12A650 AA on further inspection it turned out to be a E9ZF 12A650 A2A Any helpful ideas appreciated. __________________ Bobasaurus 1987 LX 5.0 - Engine Rebuild now installed - 26290 Wonderful Miles so far Items now installed from the garage : GT-40p heads, Explorer Intake, FMS "P" headers, Crower 15511, SFI Balancer, 24#, SPEC Stage 1, T5z, 65MM TB, 77MM Pro-M, 255lph Pump

05-11-2002, 06:29 PM	#2
gtsr515 Registered Member Join Date: Nov 2001 Location: Sunny, Hot, Sebring, Florida Posts: 725	I don't know what the "red" number indicates, but you said you converted, and I do have Motorsport part numbers for the conversions and what they "fit" M-9000-A51 1986-88 Mustang 5.0 EFI HO - Manual trans M-9000-B50 1986-88 Mustang 5.0 EFI HO - Automatic trans M-9000-T50 1987-95 F-series truck 5.0 EFI Truck - Manual trans M-9000-T51 1987-95 F-series truck 5.0 EFI Truck - Auto - AOD ONLY! These are part numbers for the "Kit", not just the computer, but if it is a "motorsport conversion' this will nail it down. I suppose this will only help you if you bought an actual Motorsport conversion kit, but thought I'd try, I just love the "MAF Conversion" topic! __________________ Remember...2nd place is 1st place for losers!

05-11-2002, 11:45 PM	#3
andy669 Registered Member Join Date: Jan 2001 Location: Moline Il Posts: 901	Can you give is the 3 digit code off of it? Is it A9L, A9M, A9P? andy __________________ 88 coupe 91 LX NMRA Pure Street 5120

05-12-2002, 11:10 AM	#4
shadowblue89 Registered Member Join Date: Jan 1999 Location: Las Vegas NV Posts: 286	That part number he shows is the A9L __________________ Charlie 89 GT 5spd

05-13-2002, 09:07 PM	#5
Bobasaurus Registered Member Join Date: May 2002 Location: South Carolina Posts: 58	Yep A9L it is. Still confused about the A2A thing, but I am gonna install based on it being an A9L. Thanks for the help. __________________ Bobasaurus 1987 LX 5.0 - Engine Rebuild now installed - 26290 Wonderful Miles so far Items now installed from the garage : GT-40p heads, Explorer Intake, FMS "P" headers, Crower 15511, SFI Balancer, 24#, SPEC Stage 1, T5z, 65MM TB, 77MM Pro-M, 255lph Pump

05-13-2002, 09:28 PM	#6
gtsr515 Registered Member Join Date: Nov 2001 Location: Sunny, Hot, Sebring, Florida Posts: 725	Don't forget to disconnect the battery first. __________________ Remember...2nd place is 1st place for losers!

05-14-2002, 09:30 AM	#7
DRASTiK Registered Member Join Date: May 2001 Location: Yuma, AZ Posts: 536	as long as it's an A9L, then you should be fine! Happy MAF motoring __________________ Dave 88 GT - 13.4@106 on street tires (2.2 60ft) My Stang RHC member #75 My stang is FOR SALE!!

05-14-2002, 06:19 PM	#8
Florida Stang Registered Member Join Date: Feb 2002 Location: Apalachicola, FL. Posts: 30	EEC The 2 is were the computer was built. I just went through all the bull my self. Later __________________ 306cid,BBk headers,24# racing inj.,75mm bullet,E-303 cam,keith black 10.5-1 pistons,holly ajust. fuel reg.,msd 6AL,msd billet distributor, trick flow intake with bbk 65mm Tb & EGR, world class HD trans. 4.10 gears and dynomax race mags.

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