con rods

ive got 2 4efte engines in bits at the mo ive noticed that one engine has rods almost twice as thick as the other one. have i got non turbo rods in one engine? or is there 2 differant rod sizes for the turbo engine? numbers on the thick rods are 440u and the thin are 602m. only have 3 of the thick ones so cant use them in my build.
any help would be good

pics would help.....u may even have aftermarket rods for all we know

hi mate .. the glanza and the old gt engines has diferent rods the gt are thicker..

cheers.