im really confused on something here..
ok so i wanted to purchase bc V specs 312 intake 12.8 lift and ex 306 11.8
or skunk2 pro 3 intake 277 ex 284 lift doesnt say .. but what im wondering about is on the bc V is overlap removed eliminated or whats the deal exhaust is smaller then intake so is overlap not neccessary do to the hi compression the motor will be pushing do to the cams????

and also the skunk2 pro 3 exhaust is bigger meaning overlap at all times useless at low rpm, but seem better do to that?? so then bc V wouldnt have overlap or some one clear things up for me here???

and also if you guys have set ups on either pro 3 or bc V please post dyno sheets etc and opinions , thoughs on either or please help me out here thanks a lot guys in advance.

 

so no one can help me do you guys need more info ...??

 

What motor are the cams going into?

 

lift and duration do not say everything about a cam's performance. You have look at other factors such as ramp and overlapping...

 

its going into a b18c1 but how am i suppose to look at ramp and overlapping without dyno sheets..

 

what has been done to the c1 that ur even considering pro2's or bc5's?