I've been buying GM parts through him since the late 90's and he's a real nice knowledgeable guy.
The 9C1 guys did a little write-up about him:
http://www.9c1.com/parts/whoisdal.htm
Pete
The 9C1 guys did a little write-up about him:
http://www.9c1.com/parts/whoisdal.htm
Pete