Line 125 - Opel GT, listed as 102 hp, but that is pre-'71 over-inflated GM rating, therefore it's SAE gross hp. True rating is 90 PS, or about 88 hp. This is correct for 1968-1970 models. For 1971-1973 models the rating is 75 hp. We have to work very hard to get an honest 105 hp....
Line 181 - Opel Sedan, listed as 90 hp, but in fact 1971-1974 models are 75 hp, and the 1975 EFI models are 80 hp.
Line 262 - Opel Manta, listed as 75 hp, which is correct for 1971-1974 models. 1975 models have 80 hp.
Bob
[This message has been edited by Ascona1973 (edited August 14, 2004).]