cam specs

[deathcharger71]

here are the specs of my cam..
lifter: hyd
cam specs @:0.050 lift
int lift: .0490
exh lft: .0490
lobe center: 107.0
valve overlap: 12.0
int duration: 226.0
exh duration: 226.0
timing: tdc

is  12.0 overlap unheard of? is it so out there that it has to be a typo on the engine build sheet? i know its an isky cam so if theres no such thing as an isky cam with the little overlap than....should i be talkin to my engine shop about this?

[Chryco Psycho]

looks like a mistype to me , I would think it should have around 72 *

[deathcharger71]

http://www.iskycams.com/productdisplay.php?productnumber=390174&sku=1876&hdwt=31101&loc=101&dealer=no
almost positive that this is my cam, does say what the valve overlap is though...

[cudaken]

 Death' does it idle smooth or sound nasty?  My 440 has 50.6 over lap and sounds pretty much like a stocker. Runner has 76 and sounds like a can full of rocks.

                        Cuda Ken

[doechsle]

 That cam is 12 degrees at .050 . Overlap at advertised is 60 degrees.