Quote:
Originally Posted by ken robinson
The 350/170hp 10,20cr. looks like a good combo. same size carb as the 403 motor. In less I'm missing something what class what that fall into ?
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Doesn't anybody know how to use the Classification Guide??????
Look at the combo in the classification guide, look at the blueprint specs...That will tell what class you would run by the weight breaks and what the engine are for a 1977 Skylark
These are the only engines available in a 1977 Skylark according to the NHRA........
231..V6..Buick....301..Pont..........305..Chev
Factory HP
105hp............135hp..................145hp
NHRA HP Stock
130................155.......................180
NHRA HP SS
140................180.......................190