454 Vortec Valve Spring Info

[Supercharged111]

The info that I've found on stock springs vs the info I'm given for my springs just does not jive. I think stock is supposed to be 115 seat and mine are 125 seat with a 320 rate. My seat pressure is A LOT higher than stock and my valvetrain is understandably noisy. Since my cam has more intake but less exhaust lift than a 454 HO cam, I'm considering going back to stock springs but I just don't know where they coil bind. Anyone have any reliable info?

 

[c1500deathtrap]

Run what the cam manufacturer recommends.

 

[Supercharged111]

Run what the cam manufacturer recommends.

Yeah, I did already did that and it sucks. I don't trust them which is why I'm asking here.