"Dave Butler" wrote in message
news:1126816504.568534@sj-nntpcache-5...

I think there is only one model year that was both called "Archer" and
"180", 1975. Before that the Cherokee 180 was called something else, not
Archer and after that came the 181 with the tapered wing. This is from
memory.


The 180 horsepower Cherokee was introduced in 1963 as the "Cherokee 180 B".
There was no "A" model.

1963-64 Cherokee 180 B
1965-67 Cherokee 180 C
1968-69 Cherokee 180 D
1970 Cherokee 180 E
1971 Cherokee 180 F
1972 Cherokee 180 G
1973 Challenger
1974-75 Archer
1976- Archer II