Tuning

Make it go fast! Kick it up a notch. Post tips in here.
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alternative
Posts: 41
Joined: Tue May 10, 2022 10:51 am
Your car is a: 1980 Fiat 124 Spider Fuel Injected

Tuning

Post by alternative »

For anyone with a megasquirt or custom ECU of any fashion, would you be able to send me the tune you use? I can't for the life of me tune this car and I don't have any means to get it to a tune shop since it doesn't run for more than 5 mins. I can't get it there with the old ECU as there is a problem with that one.
TX82FIAT
Posts: 1814
Joined: Mon May 03, 2010 11:04 am
Your car is a: 82 Fiat Spider 2000 CSO
Location: San Antonio

Re: Tuning

Post by TX82FIAT »

I'm running a closed loop program without the o2 lambda sensor. Currently the laptop I have the program on is missing along with the serial connection cable. I'll need to re-purchase the program, connection cable, install program and copy the mapping from the mega squirt ECU. I'll start looking into re-establishing connectivity to copy the map. Car has been running great with no needed adjustment to the program for many years now. This may be why the laptop and peripherals are missing after two house moves. I'll start the process.
Buon giro a tutti! - enjoy the ride!

82 Fiat Spider 2000
03 BMW M3
07 Chevy Suburban
alternative
Posts: 41
Joined: Tue May 10, 2022 10:51 am
Your car is a: 1980 Fiat 124 Spider Fuel Injected

Re: Tuning

Post by alternative »

I'm sure thats gonna be a long process however I'd love a PM from you if you are able to get the tune off the car at some point.
gandyrail
Posts: 47
Joined: Wed Jun 17, 2015 12:39 pm
Your car is a: 1981 2000

Re: Tuning

Post by gandyrail »

Might be easier to find someone else running mega and use their computer to copy the file.
Also the folk at DIY might find you old licence, but you might want to buy a new one there have been some updates in the software.
ORFORD2004
Posts: 1119
Joined: Wed Mar 17, 2010 9:48 pm
Your car is a: 1983 PININFARINA
Location: Sherbrooke, Qc, Canada

Re: Tuning

Post by ORFORD2004 »

I run megasquirt 2 but i have a turbo and 575cc injectors, big valves, 40/80 cam, edis coil. I'm out of the dyno and the only thing left to calibrate is the IAC because it wired backward. 212 HP 216 torque
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