Nitrous, FPR, and Ecutune

hexadec0079 · #1 10-24-2006, 11:32 AM

I am planning to run a 75 shot (wet or dry, not sure) I plan to run an Impreza FPR, and Ecutune Stage 1 with my 4.44's pretty soon.

Should this work, or what is the easiest way to do this?

Phast SVX · #2 10-24-2006, 11:44 AM

Yes it will. Wet or dry you will not need an FPR, the dryshot bumps fuel pressure up and the wet shot will pull directly from the fuel system to fog.
phil

poweredx2 · #3 10-28-2006, 09:11 AM

What about the timing advance of the stage 1 chip.

Budfreak · #4 10-31-2006, 06:13 PM

Quote:

Originally Posted by poweredx2

What about the timing advance of the stage 1 chip.

Isn't that the purpose of installing the switch?

If using the 87 octane code you should be able to run a 75 shot of nitrous with 93 or 94 octane easily.

poweredx2 · #5 11-01-2006, 09:19 AM

What switch,stage 1do not have a second code,you are referring to a stage 2 with the airflow meter.I think that chip is no longer and has been replaced with the E85 code.Just get a zex dryand stay around 75 and all is cool 100 and upgo with the impreza fpr or you will forever blow vacuum lines do not ask why but I being there and done that,more questions please.

Budfreak · #6 11-01-2006, 11:50 AM

Quote:

Originally Posted by poweredx2

What switch,stage 1do not have a second code,you are referring to a stage 2 with the airflow meter.I think that chip is no longer and has been replaced with the E85 code.Just get a zex dryand stay around 75 and all is cool 100 and upgo with the impreza fpr or you will forever blow vacuum lines do not ask why but I being there and done that,more questions please.

Yes, they do. I have stage 1V4 and it has 2 chips on the board and a wire to hook up to a dpst switch.

Check ecutunes site.

poweredx2 · #7 11-01-2006, 02:32 PM

I stand corrected I thought you had to go with the stage 2 chip but thats great,I will hurry and purchase the stage 1 myself friday,its about as safe as you can get running a large shot of nos.good luck