Pontiac owners check this out. MR-1 Block may have problems - Lateral-g Forums

Steve Firebird · #1 11-12-2006, 07:23 PM

I found this thread over at PY. I know there are a lot of Pontiacs on this site and thought I would pass along the link. If you have one of the MR-1 blocks you will want to read this.
http://forums.performanceyears.com/f...d.php?t=495914

BretB · #2 11-12-2006, 08:28 PM

I saw that post. Me and my brother are building a '69 GTO and almost went with one of those blocks. Glad I went with the IA II block instead.

Steve Firebird · #3 11-12-2006, 08:35 PM

Ya I was dreaming of someday going that way myself. I hope they can get it sorted out. I hate to see this happen. The Pontiacs really have never had the after market options like some other brands I hate to see one go away.