I don't have any 61X engines(only 606) so I can't take measurements, but if that cam card is correct, It is easy to see where you can gain power from a 61X.
Maybe Forced can teach us amateurs how to read his cam card?
I don't have any 61X engines(only 606) so I can't take measurements, but if that cam card is correct, It is easy to see where you can gain power from a 61X.
Maybe Forced can teach us amateurs how to read his cam card?