pump cam specs

[wigsplitter74]

Hi, I'm going to be at the track soon and I need to know how the different Holley pump cams rank as to which is the most "aggressive". Right now my carb has the pink one which I think is the least harsh cam, I've always ran my pump cams in the #1 hole if that helps. Thanks much.

 

[wigsplitter74]

Bueller?. . . I could use a hand here.

 

[70aarcuda]

ok...do you have an issue that needs to be resolved by changing pump cams?

http://www.holley.com/data/Products/Technical/PumpCamGraph.pdf

 

[Snake]

The red cam works best quick pump and long lasting.