1.440 springs, How much lift will they handle?

[Xtreme Limits]

Hey guys i just ordered Pro Topline Cyclone heads for my 351w , they come with 1.440 dual valve springs.
My question is how much lift should they handle?
I'll be running a hyd. roller cam.

Thanks
Xtreme Limits

 

[Jerry Leaming]

Every spring package is diffrent....check with the manufacture for the spring specs.

 

[Xtreme Limits]

the guys setting them up for my cam for free... thanx anyway