440 forged or steel crank???

[moparnut]

Been a while and i cant remember how to tell the difference between forged and cast crank 440's,can anyone help?

[moparnut]

I should add that i would like to know the difference from the hamonic balancer not the internal crank,thanks

[Chryco Psycho]

steel crank has a thin 1" thick balancer , cast has a tapered 1 3/4 approx thick damper with a visible offset weight on it & is usually marked 440 cast crank only

[moparnut]

thank you Sir,thats what i thought,it does have a steel crank:)

[Chryco Psycho]

bonus