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4AG 20V ST, GZ crank.. thoughts?

Posted: Thu Aug 29, 2013 10:37 am
by Gabriel82
Would it work? What advantages? Would it work with a 20v head 7A block as well?

Re: 4AG 20V ST, GZ crank.. thoughts?

Posted: Thu Aug 29, 2013 1:59 pm
by ga_goosh
the silver top crank and the gze crank are the same thing. they both have the same part numbers. if you use these in a 7a block you will loose compression due to a taller block deck height. and the 7a rods have a different journal size. unless you boost this motor (and maybe not even then) to all hell or get custom rods it wont be worth the time.