How much do a set of BB heads weigh?

[GearAddict]

I'm trying to figure shipping weight but I have a bad back and neck, can't lift them to put on scale right now

 

[Dibbons]

Just put my bare small block heads on a bathroom scale, measured out at 50 pounds each. I'm sure big block heads weigh more. Sorry I don't have those handy right now.

 

[Mike67]

I was thinking probably 40-45 ea...

 

[lewtot184]

should be around 90lbs a pair. small block heads weigh more than big blocks.

 

[66Satellite47]

I used big block iron heads to simulate my driver weight when setting up my Arrow chassis. Stock bare iron big block heads were 48# each. My bare ported heads ( done my me were 42#).

 

[GearAddict]

Thanks guys that jibes with something I just found online that weighs a stock assembled 906 vs 440 source.

They said 49.9lbs each