The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - How about some pics of 73-91 crew cabs

rockmanben · 09-25-2012, 09:47 PM

It will cear the pan with a 4 inch, the 400 is not the best option for these engines. They only turn 2800 rpms wich will have it wound tight at 60 unless you run 3.08 gears

09-25-2012, 09:47 PM	#4486
rockmanben Registered User Join Date: Jun 2011 Location: defuniak springs fl Posts: 36	Re: How about some pics of 73-91 crew cabs It will cear the pan with a 4 inch, the 400 is not the best option for these engines. They only turn 2800 rpms wich will have it wound tight at 60 unless you run 3.08 gears