autolite 4 barrel with vacuum secondaries .
It won't bolt up to the stock 1957 engine.
To know the stock OEM carburator you will have to list the year, and model vehicle the carb was installed in. Also is it a 4 barrel or 2 barrel. Is it a 351 Windsor or 351 Cleveland engine.
Barrel, stock,
You made the barrel, fitted the stock to the barrel, then fitted the lock to the stock.
The answer is yes, it will produce more power than a stock 4 barrel.
145-160 is the recommended range for stock carbs
This refers to the parts of a rifle: Lock, such as Flintlock; stock as the wooden stock and the rifle barrel. So, if you bought something lock, stock and barrel, that meant that he accepted the whole thing or the whole story and not just a part of it.
Yes, same block, same basic engine. I have a 273 with 318 heads on it, and a 2 barrel Holley, but the Carter BBD was stock.
I think it is a 13" or 14" stock barrel
There are a number of stores and garages that stock the Edelbrock Performer Series carburetor. Sites such as Advance Auto Parts, Edelbrock and Amazon all stock the engine.
The 1996 4.3L engine doesn't have a carburetor, it is fuel injected.
It is a 4 bbl Rochester....