Post by
teddy »
https://forums.nicoclub.com/teddy-u22985.html
Mon Feb 20, 2006 10:04 am
Yeah, he means the rotary knobs.
Your first rotary knob is going to be set at 2. The second knob will be set at 0. The 3rd one is the tricky part. Since in the original manuals and the revised manuals, it doesnt list the 24e, it's hard to tell. The 2nd and 3rd knobs indicate what maf the engine is setup on. The first number for Nissan maf's will always be 0, hence the 2nd rotary set at 0. The third could be anywhere from 1-9. I will list what numbers correspond to what cars maf, and by experimentation or switching to a diff maf, you'll be able to figure it out. These numbers indicate the 3rd rotary knob setting. 1 - 300ZX2 - RB25DET(early models)/RB20DET3 - Unknown4 - RB25DET(later years)5 - RB26DETT6 - KA24DE/SR20DET7 - SR20DE8 - Unknown9- CA18DET
I could not find any mafs corresponding to 3 or 8. Greddy did not publish what every numbers vehicle was. You could try either one of those to start to see how well it runs, or test how the car runs using different settings for the 3rd knob. The only other option is to buy one of these mafs listed and use it to give you the correct setup.