" From: Joe Fulton <piper_pa20@xxxxxxxxxxx> " " I have an original 1966 American with the 199 six and the water heated " intake manifold. I think 1966 was the first year for smog rules " affecting the cars in CA. My car has air pump system. I thought the " water heated manifold might have been used to reduce the choke "on" " time and improve fuel vaporization for smog reasons. Maybe AMC thought " they needed that to get a smog certification, but I really don't know " what the testing rules were back then. The 232 from 1966 would have " been had with either the Holley single barrel or the Carter 2-bbl but " I don't know if either or both cars had the heated manifold. " " Joe Fulton " " " --- On Tue, 1/6/09, Tom Jennings <tomj@xxxxxxx> wrote: " " > From: Tom Jennings <tomj@xxxxxxx> " > " > Frank Swygert wrote: " > > all the Holley 1909 1V carb 195.6 engines got the water line. The " > > Carter WCD 2V carb didn't have it, and I don't think the other 1V " > > carbs had it either. Don't know about the 199/232 for sure, but I'm " > > pretty sure none of them have a water heated intake, not when the " > > intake and exhaust are bolted together anyway. Could be wrong... " > " > I wonder what the reason/logic is? It's new-at-introduction, so there " > were two manifolds out in the market on nearly identical motors (199 vs. " > 232). Perceived market-use? Was some big fleet (telephone companies, " > etc) demanding some sort of cold-weather thing with the 199, so AMC just " > did it across the board? Or is it some sort of left-hand-lugnut silliness? my first rambler was in fact an ex-telco car [purchased about a mile from a telco fleet depot] but my other 2 '66s weren't and all had the water intake. also afaik all were local new england cars; certainly none had the ca air pump. my '67 marlin had the 232-2bbl; that intake was not water heated. i miss that car. pp 5-20 of my '66 01 tsm shows the water heated 199 and non-heated 232 intakes; pp 5-44 of my '67 10-50-80 tsm shows the non-heated 232 intake; but pp 5-40 of my '68 tsm shows only the water heated intake and specifically mentions its app on the 232 rogue only. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list