Nistune Forums

Would this be fixed using the fuel load scale? if so which way do I need to go? I don't want to grenade the engine for something stupid.

I took a half throttle 4lb boost run in 4th gear today. Just to let you know its slamming the furthest right on the fuel map very early on and I've yet to be able to fix it. Just take a look and tell me which direction I should go. Here's what I have. z31 turbo Ae edition. mbc on solenoid. mits evo ...

I am looking for a good z31 turbo tune. I mainly want it to get me to and from work until I understand things a little better. But also to compare your tune to what I have so far to see where I am doing well and where I need to focus more. Stock Turbo. Walbro 255 fuel pump. Intercooled w/ turbo xs B...

I have a long way until I can justify doing it on a dyno. The real means right now for me having NIStune is to keep it running good and keep up with my mods so when I get it to a good build an I am satisfied with it I can put it on the dyno and have it be close for a good tune. That way when it come...

I have that saved to the desktop. Read it a couple times last night... (tired) read it again and now I see. Guess I missed the meaningful parts.

A little overwhelming with all the data right now.

I have all of these new goodies on my 84 AE Z. NIStune, bov. intercooler. walbro pump. LC1 Wideband. I don't know where to start. I have everything running like it needs to be with nistune. But I can't just get in there and do it. What is the target with tuning? Am I tuning it so I see Stoich all ac...

Hrm... how did that work out? like stock?

Is there a way to use the analog simulated narrowband out from the lc1 to take the place of my stock narrowband that doesnt work? This car has been running in closed loop for a while now.

Nice.... I know what next weekend's project will be!

Around what would be the temp at the gutted cat?

I gutted it. Couldnt help it. Was bad anyway. That should be okay right?

Now i'm just going to focus on installing it. I'm thinking of mounting it on the cat. Seeing as how I can just remove it to weld in the bung.

I found a local dealer that had an LC-1 kit with a db blue guage. I splurged and got it. If and when I add a map sensor or something like that I'll go with an a/d converter from mouser. Shouldn't be bad shipping since I'm in the us.

So if I get the lc1 I can view IT inside NIStune? Why would I need aux inputs?

I am looking at this.

LC-1 Lambda Cable (Standalone Wideband Controller) with 02 Sensor - P/N: 3769 - #3769