Hello Bolters! I am new to the list here in registration but have been reading and lurking for years. I have several Advance Design Chevy and GMC trucks. I have been working with these vehicles for around 20 years now. I am no expert but have seen some things. I may chime in now and again with my .02 worth. One thing I have not seen a lot of talk on is the GMC engines. Are there many "Jimmy" buffs out there? I would like to swap stories and source information with some GMC folks. Any takers?
