i have already asked this in another posting about hp problems i was having, but i figured new issue/new thread. I have a 94 samurai with a stock 1.3L 8 valve SOHC engine. I have read that this is a non-interference engine. my timing belt broke the other night on my way home. I spent the better part of yesterday trying to track down a belt and other parts i need for the engine. after ordering the belt i got under the hood and lined the crank and cam sprockets up to wait for the new belt. when i turned he cam, i heard a faint grinding sound and felt a good deal of resistance. is the information i found bad, and the valves are messed up? or is there something else that could be causing this?