noob quiestion
comp 274 230/236 487/490 110 lsa or
comp nx274 230/244 488/501 113
what do you guys think or any reccomendations would be very helpful as this is my first build
Overlap Calculator: http://www.wallaceracing.com/overlap-calc.php
The first cam you list has 13 degrees of overlap. The second has an 11 degree overlap.
First I would recommend having someone like Ed Curtis, Virginia Speed, or Bullet Racing Cams to spec one out for you. That being said I would try the 2nd one you listed if you don't want to do that. You do a search here and look at what a lot of people have run in their Procharged combo's.

