I changed and moved the IFR and cut it back a ton, reduced the number of emulsion holes by 2 and increased the 2 others by .0015. I left the PVCR where they were at .055 because I felt that was pretty close to a good starting point. I used T slot restricters at .072 and reduced the primary jets by 4 numbers and the secondary jets by 5 numbers. The IAB and MAB looked pretty good so I left them where they were (33 and 70).
I also did a bench top recurve of his distributor and once he get the new engine ready, I’ll take it home and put it on my distributor machine and fine tune that.
