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Mod | | | Forums66 Topics128,087 Posts1,055,977 Members48,430 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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| | | | Joined: Sep 2005 Posts: 254 Shop Shark | | Shop Shark Joined: Sep 2005 Posts: 254 | it is the intake that has 3 ports (2 cyl per port) the exhaust has 4 ports (2 have 1 cyl and 2 have 2 cyl) i would like to hear a I-6 with true dual exhaust have a '84 250 that has factory dual exhaust manifold and 2 barrel carb but i'm thinkin i'm gona throw the head away cause its one of them where the head, intake and exhaust manifolds are all one piece "icky" and it runs for crap won't idle just keeps rackin up the rpm
Nate | | |
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