the whole point is to make the 67 a tire burner when wanted--the 273 is not that, looking for cost effective ways , it doesn't have to be a 12 second 1/4 miler just a tire roaster-- he has found a cheap 318, 360's are hard to find ,any of you have one in Kansas? I do not know what his budget is but he wants a fun driver. he let me drive it & it was fun , decent power but it would be nice to roast the tires once in a while!!
