Super 8 conecting rods identification

Posted by Dean On 2015/12/22 5:36:42

I am rebuilding a 385 cubic inch basket case engine. The connecting rods which came with the engine are attached to 320 cubic inch pistons. The casting number is d-14812 5a. Does any one know what is the difference between 320ci and 385 ci rods. Hollander Exchange says they will fit but are different. Thanks