It seems the best bet would leave my top plate off my amp, and do listening test as to what may sound better by flipping the fuse's one way to the other to get best results instead of testing resistance of each side, I have bad luck, I would likly make the mistake checking resisance with the amp on and up in smoke everything would go?,listening would be my best bet, informative post here, enjoyable to read and learn from, carry on gentleman, cheers.