'86 Fiero GT '03 3400 swap

[3400fierogt]

-'86 fiero gt
-'03 3400 ohv
-'93 3.1l harness (modified)
-'94 3100 fpr (lower pressure)
-'92 mustang injectors 19lb/hr
-msII v3, running fuel and spark (dis. module and coils)

I've got it idling and I'm working on the rest

[V8 Fiero]

Are you on the fiero.nl board? I only knew of one other guy doing MS2 on there. Good luck with the tuning, I am about to try to get mine to idle.

[3400fierogt]

I'm not on fiero.nl right now, I just haven't had time but in the future I would like to get back on. I have attached a copy of my current tune it is pretty rough, any sugestions would be appreciated.

EDIT: removed file please reference new file below

[Driver_10]

I noticed that you are using EDIS configuration for spark in your basic ign-setup. My MS is configured for 7-pin HEI for use on a GM DIS "wasted spark" ICU. Are your still using the stock GM ICU for timing control?

[carbon]

Awsome... I am going to be running a 3400 in my 88 as well. Thanks for posting that config.

[3400fierogt2]

I haven't been on for awhile, but if you try to use that tune your iac won't move. I will post a new file soon that has been improved but not near perfect. I am using the ms2 to run the stock dis system off of a '93 3.1l, if it is set to edis would it still run? Not sure how that happened, I tried to follow the dis instructions.

If anyone has a better tune let me know, mine is very rough!

P.S. does any one know how to retrieve an old password? The "lost password" function is not working for me, so I had to re- register.

[kholman]

You have a PM re: password.

[3400fierogt2]

Here is my current .msq, I can drive the car but the idle is not very stable and it has a hesitation off idle. Hopefully this will help some people out even though it is still very rough.