max lift on stock valve springs?

[98COBRA281]

what is the max lift on a stock valve springs?

 

[Stan Weiss]

I do not know what max. lift on a stock valve springs is. But remember that just because a cam you are looking at has a lift may work does not mean the cam will work with the stock springs. You need to know how much seat and open pressure the cam needs verses what the stock springs have.

 

[98COBRA281]

I do not know what max. lift on a stock valve springs is. But remember that just because a cam you are looking at has a lift may work does not mean the cam will work with the stock springs. You need to know how much seat and open pressure the cam needs verses what the stock springs have.

ok.... i have to call the manufacture