|
1. Vortech Chip was supplied assuming Pro-M 80mm MAF with 24lb calibration
2. JMS program was a mail order program based on wideband o2
air-fuel data provided to JMS. The a/f data was logged on the dyno and on the road.
3. Vortech program provided 13 degrees timing advance and an a/f ratio 10.5:1 or richer below 6500 RPM. Above 6500, the a/f ratio leaned out to 12.5:1 by 6900
RPM.
4. The JMS mail order program provided 18 degrees timing advance and an a/f ratio of 11.75:11 up to 6500 RPM. Above 6500 RPM, the a/f ratio leaned out to 12.5:1 by 6900 RPM. |
|
|