The Supercar Registry - View Single Post - 1969 GM 3963512 ENGINE 427 L72 REAL COPO MO

Thread: 1969 GM 3963512 ENGINE 427 L72 REAL COPO MO

View Single Post

#6

Old

11-01-2016, 11:31 PM

MarcDant

MarcDant is offline

Senior Member

Join Date: Nov 2014

Location: Canada North york Ont.

Posts: 288

Thanks: 107

Thanked 113 Times in 53 Posts

Default

Re: 1969 GM 3963512 ENGINE 427 L72 REAL COPO MO

The cylinders are notched for the 4 inch stroke.Were early 512 blocks notched.

Reply With Quote