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| | | Forums66 Topics128,080 Posts1,055,953 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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For helping keep this great
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| | | | Joined: Nov 2006 Posts: 24 Apprentice | | Apprentice Joined: Nov 2006 Posts: 24 | I have a 1970 c-10 with a 350. I just bouight it and someone added an Gm HEI dist. Does the HEI use differant spark plugs than regular dist. and is the gap differant? Seems though years ago I ran into same problem but forgot. Thanks | | |
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