Iv searched and have found some answers about the 2g rods but not a definate answer to this. I am currently rebuilding my 4g64 SOHC motor to run a turbo and from what I understand the 2g connecting rods are the same size as the 3g rods so I have decided to use them in my build except iv heard from one other member that used them said that I have to use NON 3g rod bearings yet he did not specify which bearings to use would I use 1g 2g or should I use 3g bearings??? Any help is appreciated.