Just finished a few changes to the RG....
Before: 100/100 with Andrews 37G's, BigBoyz heads (milled), FatCat, PCIII, 9.7:1 CR
Problem: if I can't get good (93 octane) gas, it pings like crazy
After: 91.6 / 94.3 with Andrews 26G's, BigBoyz heads (not milled), FatCat, PCIII, 9.2:1 CR
Result: I tried as hard as I could to get it to ping and .... no pings. Rides good, pulls smooth, long & hard.
I have a feeling the heat in dyno room may have hurt the numbers a bit. After we took the bike down and out of the room and chatted for a bit (~5 minutes), I asked if the dyno could report ambient air temp... a few clicks later, after the room had cooled considerably.... 107 degrees!
So... thanks again Bean & BigBoyz for another great set of heads!!!