4AG crank difference

[Paulio]

Heyas

Mucking around with cranks again, my original gze one has seen better days.

ive got one from a redtop bigport that I was tidying up but im wondering about the difference between this and a gze one.

will this one handle boost like the gze one? ive never heard of a 4age crank failing?

its for my s/t turbo.

[Mr Revhead]

there is no difference at all

[Paulio]

thats what I thought but some people have said otherwise so I was a bit confused.