The Jalopy Journal
Inline Guys, I've finally begun tearing into my GMC 270 to assess its general condition and what will be required to bring it back to life. The...
I swapped out the original 2 speed rear-end for a dana70hd disc rear. I need to identify what it came from in order to get rubber brake line...
I’m stripping a GMC 270 and would love to see these parts going to someone who wants to keep their in-line alive. fan blade and bolts : no pulley...
Hi All! I'm selling my collection of old GMC bits due to life & things. Everything was intended for GMC 302 inline 6 engine builds, but most...
So, working on this 270 gmc with 3.875” bore with some “pop-up” pistons and a 270H head. question is... anyone have an idea of how much to cut...
Can anybody school me on Fisher heads for a GMC 6 I've never heard of them before. I've heard of the Wayne 12 port and the Arias but not this one....
If they do, do to the fine thread low profile head. I believe you could use an Aviation bolt NAS6200 series as a replacement.
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The Jalopy Journal
