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Fast EZ EFi 1.0 #2496914
05/16/18 06:59 PM
05/16/18 06:59 PM
Joined: Mar 2005
Posts: 1,545
Michigan
K
Kiddart Offline OP
pro stock
Kiddart  Offline OP
pro stock
K

Joined: Mar 2005
Posts: 1,545
Michigan
Hi everyone, need a little help.

I have somehow lost all my info on my PCM in the car and it runs like Poop.

Its in the AFR adjustments from what I can tell.

I am setting up the afr as follows for my 415 sb.

Idle AF 12.0
Cruise AF 13.5
WOT AF 14.0

Everything has gone south so I need a little help.

Thank you all


Thank you
Kiddart
Re: Fast EZ EFi 1.0 [Re: Kiddart] #2496919
05/16/18 07:09 PM
05/16/18 07:09 PM
Joined: Aug 2003
Posts: 43,007
Bend,OR USA
C
Cab_Burge Offline
I Win
Cab_Burge  Offline
I Win
C

Joined: Aug 2003
Posts: 43,007
Bend,OR USA
I would try 14.3 or leaner on the idle AFR, light part throttle cruise at 14.5 to 15.5 AFR and shoot for 12.5 to 13.3 AFR at WOT and tune from there twocents scope


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Fast EZ EFi 1.0 [Re: Kiddart] #2496941
05/16/18 08:19 PM
05/16/18 08:19 PM
Joined: Jul 2006
Posts: 619
nj
J
JAMESDART Offline
mopar
JAMESDART  Offline
mopar
J

Joined: Jul 2006
Posts: 619
nj
I believe mine did the same. Lost its "tune" over the winter.
Didn't want to start the other day. I took it for a ride Monday and it was popping and bucking

Re: Fast EZ EFi 1.0 [Re: Kiddart] #2497862
05/19/18 01:20 PM
05/19/18 01:20 PM
Joined: Mar 2005
Posts: 1,545
Michigan
K
Kiddart Offline OP
pro stock
Kiddart  Offline OP
pro stock
K

Joined: Mar 2005
Posts: 1,545
Michigan
what do you have a baseline AFR in the pcm.


Thank you
Kiddart






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