The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Anyone ever put a 427 in their 67-72? Pics!

franken · 01-30-2017, 10:02 PM

SBCs are everywhere at the pick a part, but BBCs, aren't. So if you need accessory brackets and pulleys to get an alternator, PS pump, and water pump working, you can spend time and money making it happen. People are proud of big block parts too.
You may want to look at the rear gear ratio as well. Steep gears and a BBC will drink a lot of gas.

01-30-2017, 10:02 PM	#6
franken Registered User Join Date: Jun 2013 Location: Somewhere Posts: 3,055	Re: Anyone ever put a 427 in their 67-72? Pics! SBCs are everywhere at the pick a part, but BBCs, aren't. So if you need accessory brackets and pulleys to get an alternator, PS pump, and water pump working, you can spend time and money making it happen. People are proud of big block parts too. You may want to look at the rear gear ratio as well. Steep gears and a BBC will drink a lot of gas.