The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Longhorn Man · 03-08-2007, 03:39 PM

normal 305 heads are a great upgrade, and much cheaper than vortecs... if you can't get 305 heads given to you, then you aren't trying hard enough. (you may have to take a whole engine, but then you have scrap crush weight afterwards)

03-08-2007, 03:39 PM	#8
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: 305 vs. 307 street build opinions normal 305 heads are a great upgrade, and much cheaper than vortecs... if you can't get 305 heads given to you, then you aren't trying hard enough. (you may have to take a whole engine, but then you have scrap crush weight afterwards)