Is this possible? I am in a debate with a guy, and have seen 580 with an upper and boltons....ports don't count.
So is it possible? With upper and lower with full bolt-ons (no NOS, no meth)
and any proof?
Thanks guys.
So is it possible? With upper and lower with full bolt-ons (no NOS, no meth)
and any proof?
Thanks guys.