[J1X] 4.9L Stock Tune/Strategy

A1C calibration can be modified and configured to operate all EFI-SD4x ECUs in 4 cylinder, 6 cylinder and 8 cylinder configurations.
efloth
Posts: 308
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

[J1X] 4.9L Stock Tune/Strategy

Unread post by efloth »

I posted this over at the https://fordsix.com/threads/stock-ecu-tuning.82060/ today. Useful for anyone with a 4.9 and manual trans or for adapting A1C for the 4.9l and auto trans
Attachments
SD40A-J1X-4.9L-04142021.zip
(296.6 KiB) Downloaded 377 times
efloth
Posts: 308
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: 4.9L Stock Tune

Unread post by efloth »

Ported Decipha's patch for extended VE table
Attachments
SD40A-J1X-4.9L-06092021.adx
(301.96 KiB) Downloaded 313 times
SD40A_J1X_4.9L_05252021.xdf
(246.48 KiB) Downloaded 313 times
efloth
Posts: 308
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: 4.9L Stock Tune

Unread post by efloth »

Updated ADX, still a few broken items
DECIPHA_210620_J1X.adx
(384.64 KiB) Downloaded 341 times
decipha
Posts: 5115
Joined: 2021 Feb 15, 12:23
Location: Metairie, LA
Vehicle Information: Work Truck
'19 F-150 3.3L

Re: [J1X] 4.9L Stock Tune/Strategy

Unread post by decipha »

fn703f different y axis equation /128 (iirc) and only 10 points as well
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