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| | | Forums66 Topics128,154 Posts1,056,856 Members48,456 | | 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!
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| | | | Joined: Jan 2014 Posts: 17 'Bolter | | 'Bolter Joined: Jan 2014 Posts: 17 | I am rebuilding the 270 to install in my '53 1/2 ton. The engine heads are the same so wondering if the cams are as well.
On another subject my truck has the hydra-matic trans which uses the Zenith carb with auto choke. The 270 had a manual choke Zenith. I recall from a previous forum discussion that Zenith carbs came with different venturies. Without dis-assembling the two, does anyone have specs on the two carbs? | | |
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