| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#6
11-07-2014, 02:11 AM
|
||||
|
||||
The two letter code on the passenger side of the front of the block will tell you what it is. I also believe that 428 blocks actually had "428" cast into the underside of the block on the passenger side.
__________________
1967 Firebird 400/4spd all #'s matching 1965 GTO 389-4bbl, 4spd. needs restoration 2009 G8 GT...Last Pontiac Muscle |
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Threaded Mode