Interesting, the guy here that had the little Jap. hemi said the only other one was in Cal., the old guy has surely passed away by now, I wonder what became of his . If I remember right, seemed like he said it was around 260 cubic inches. The rest according to him, were destroyed by Toyota, they wee supposedly built as a racing engine , but didn`t fly for some reason. ''Probably outlawed by nascar !!??????????