Timing a "unknown camed" engine....

well then putin the next bigger weight or turn the vaccum advance down just a smidgen , mine love being all in at 2400 rpms , launches like a rocket , but your after gas milage my stall is 3000 yours sounds like 22- 2400 raed under msd spring combo"s and it will give you the basic Idea , but there are a lot of veriables here so check off 1 by 1 . you will get it . Gl your brother winstoninwisc
HAGR812 always