Originally Posted by: gm5735 Q1.
HK81837
HT81837 manual
HT81837 auto
HG81837 manual
HG81837 auto
HQ LS350
HQ GTS350 Coupe
HQ GTS 4 door XW8
HQ Statesman Deville 350
Not sure about HQ Statesman with 350 option.
The HT and HG auto and manual are both 81837, but different engines, and more importantly for the context of this question, different transmission option codes.
You got 8 of the 9. The last one is obscure, have to think outside the square. The clue is in the first sentence of the question, think about say for example a HK 6cyl Kingswood sedan assembled in say Elizabeth destined for Australian sale. The next car is identical but destined for export to NZ. This means the
HK Kingswood sedan is assembled in Australia for use on Australian soil, but it is also assembled for use in NZ and other territories. So what HQ with a 350 fits this bill?
HK81837.
HT81837 (I didn't distinguish between manual and auto as the auto is not a separate special vehicle package and both engines are Tonawanda. HQ81837+M41 isn't a separate model, neither is HT-HG with 81837+M35).
HG81837 (earlier engines identical to HT).
HQ81237.
HQ81837.
HQ80437 XW8.
HQ81469 Deville.
HQ81669 Statesman.
Prior to a date in 1969 McKinnon Industries was a subsidiary of GM, it was not a Chevrolet engine plant. The 2 barrel V8 SBC design engines were built there, but they were not built as Chevrolet engines as McKinnon built those identical engines for Studebaker, Pontiac, Ramsay Marine and Chevrolet (mainly for export territories) amongst others. Thus the 307 in HK is not a
Chevrolet engine as such, it was built by a subsidiary of GM - very much like the GenII SBC design engine was built by GM powertrain, not Chevrolet. In 1969 McKinnon became
GM Canada St Catharine's and was a full blown part of GM thus HQ engines are far closer to being a Chevrolet engine, although St Catharine's was still not a true
Chevrolet engine plant. The only 100% Chevrolet engines were those in HK and HT GTS327/350. The final HK GTS327 engines are not a Chevrolet engines as McKinnon was still a subsidiary. The final HG engines could be seen the same as the HQ engines, however it is not certain that this engine was a real production Chevrolet engine - it may only have been a spare part engine, and would be a spare part for both Chevrolet and Canadian GM L48 vehicles plus whatever else was fitted with this specification engine. However HG GTS350 still is on the list as the rest of the 350 engines were Tonawanda build.
Edited by user Wednesday, 11 October 2017 8:17:56 AM(UTC)
| Reason: Not specified