Thanks for the replies and keep them coming if you have more info. I have decided to add wide band O2 bungs to the head pipes so I will be able to really get this thing tuned-in next week. To Tom Vaughts point: The o2 sensors will enable me to get the off idle, light and medium cruise mixture better than just making power pulls with the BSFC numbers and air hats. I expect it to take a full day to really make it right. Per Steve, on the first set of little pulls where we had some issues, I did separate the primary from secondary throttles. I am reasonably happy with the primaries. It idles well, but a little rich. With low load, it's snappy and runs good. Heavy load and full throttle needs some work. I will get it. Thanks. again.
|