When induction open after BDC? It is realy important. Transfer and exhaust pretty good, may be transfer make 130, but 3 degree will not make a lot of difference.
Induction open 30 ABDC
Induction close 65 ATDC
If you be able to mesure timing that accurate, it is very promissing. Just one more advice, it is very important to make all cut lines very straight ( opening and closing lines). In my opinion, ports has to open/close instantly, including exhaust-it makes a lot of difference.
Hmmm.......the crank opens straight but closes in a U shape. The exhaust also closes in a U. I'll straighten them out this weekend.
Man thanks for all your help. When I first asked about modding everyone acted like it was some sort of secret society...they always said, "leave it to the pros"......I said the pros started out at the bottom just like everyone else if they can figure out how these little beast work so can I. So I rolled up my sleeves and went to work. And after tons of searches on message boards, web sites, and the ocassional ooooops....this baby will really move.
