July 16th, 2014, 03:54 PM
|
|
Junior Member
|
|
Join Date: Jun 2014
Location: lincoln il
Truck: v12..351m..351c
Posts: 22
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 74
|
|
Re: The old V-12
Barry, found this chart in an old GMC maintenance manual. Should give me some help of at least getting close to the right size. I guess a guy could get a hole bored for a bigger one if thats all he had.
|