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Classic1965 · 11-18-2014, 10:14 PM

I have a 1965 292 L6 which is all stock as of now. I was told the best way to get better mileage was to change to HEI, bigger headers and bigger carb. I have a 4bbl Quadrajet I pulled off of a Mercruiser 305 marine engine. Will this carb work on my engine? What is the difference between marine and automotive carbs?

11-18-2014, 10:14 PM	#1
Classic1965 Registered User Join Date: Mar 2014 Location: Ontario Posts: 44	292 4bbl Carb I have a 1965 292 L6 which is all stock as of now. I was told the best way to get better mileage was to change to HEI, bigger headers and bigger carb. I have a 4bbl Quadrajet I pulled off of a Mercruiser 305 marine engine. Will this carb work on my engine? What is the difference between marine and automotive carbs?