So what does the dash of a 70 stage one look like?? It will eat any 70 pontiac or chevy. 400 ponchos are strong motors. I personally feel pontiacs only seem to run good with pontiac parts in them. Don't think I've ever seen an lt1 in a 69 camaro. Thought they came out in 1970. Didn't run as good as the ones in the vettes. Those lt1 vettes in 1970 would eat any 400 firebird.