WTB X3Z computer

[jaa55]

if anyones got one laying around let me know

[venom]

thats a cobra computer yes? if I remember correctly they pull timing out, and have some sorta of limiter.

i ditched mine years ago for a GT computer.

[thebreeze72]

i tried them all on a 72k shortblock w/e303 cam ,cobra upper & lower ,65mm tb, 70mm cobra mass air , gt-40's ,24lbs. injectors ,110 gph fms pump , and like i said the a9p wich is an auto pcm had poor idle but had decent tune ,a9l a little better idle but less bottom end ,93 cobra x3z idle was good but no top end , tried a3m and it has the best overall performance idle,tune ,top end ,etc. but every combo is different depends on your goal's i guess .

[jaa55]

im looking for it to match to my 24lbers, minus a tune i think it would best way to run them. Ive read alot of bad stuff about calibrated MAFs because the computer cant determine its a full load because its sees a smaller mass entering the engine than the true mass. The calibrated MAF im running now seems to work ok.

whats the A3M found in? earlier 5.0s?

[thebreeze72]

i have found them in both auto and 5spd. but there supposed to come in 5spd.cars 1993 only

[Viper_ed]

Just change out the MAF to match the injectors. 99.9999998% of Fox Stangs out there are done that way. Don't read too much into it, you'll be 100% fine!

[jaa55]

i have a calibrated one for 24s now, my TB had an adjustable TPS I adjusted it and straightened out my issues

[Viper_ed]

TPS voltage should be between 0.95 - 1.00 vdc in case you were wondering.

[White5.0]

theres one on the nmra forums

http://www.nmradigital.com/forums/sh...ad.php?t=86996

[jaa55]

TPS voltage should be between 0.95 - 1.00 vdc in case you were wondering.

yep im in range, i had a code when i hooked up to the solus that it was out of range, so i set it. I just took the car for a drive and it runs perfect

thanks for the input guys


I'll have the mustang at UPJ tomorrow ryan if you want to check it out

[White5.0]

I'll have the mustang at UPJ tomorrow ryan if you want to check it out

for sure man, just text me if you still have my number

[jaa55]

I think i do, Ill shoot you a PM, my cell phone i had then sh*t the bed