| I am no expert on cams but from this info compared to stocks this is what I make of the custom grounds. I see the change in exhaust opening timing favors opening earlier (- making the lag better?,) but also stays open a little longer (more over lap, better mid range) intake favors shutting later (more ramming into cylinder - better hp/tq at higher revs), but also opens a tad earlier - more over lap. anyone who knows cams got anything to add? cheers
|