Nistune Forums

i have been screwing around with my cars fuel map and timing map for days tring to get it to run right. the car is very smooth and runs great off boost just cruising down the highway driving around town but it can't go wide open or reach above 5-7psi of boost with out sputtering and backfiring. With...

So should I put it where the stock o2 sensor was or place it further back. Its a z31. Does the lc1 instructions show how to wire up to the stock narrowband? I have not received mine in the mail yet to read it.

I am going to use a lc1 wide band on my z31. I am having exhaust made up and was wondering if I will need 2 o2 sensor bungs. One for the stock and one for the wideband. If I could just use the wideband only that would be great.

thanks i'll give that a try when I get to go home again. My work schedule is keeping me away from my car for a while. I can't wait till things die home and i can go home and play with my z

I am going to be installing my nistune with my new T3/TO4e, 420cc benz injectors, and walbro pump on my freshly rebuilt vg30et 8.5:1 engine. The nearest dyno to my house is 150 miles away so I was wondering if someone can help me out with a setup that is similar to mine that should alow my car to ru...