Weight of aluminum SOHC

[cammerfe]

Without spending days at it, I've spent some time trying to get an accurate number as to the weight of an all-aluminum SOHC engine. Does anyone have definitive info on this?

KS

[jayb]

My 585 inch all aluminum SOHC weighed 535 pounds, with water pump and flywheel, but without alternator or headers.

[cammerfe]

Thanx much, Jay!

KS

[BarryB]

For reference purposes what does an equally dressed iron cammer weigh?
I'm going to guess 150 more.

[jayb]

I don't have that data, but the block alone is 110 pounds more, and I'd guess the heads to be at least 30 pounds more each.  I would also guess an all iron SOHC would weigh close to 750 pounds.