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Click on image for the lowdown. 
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| | | Forums66 Topics128,021 Posts1,055,354 Members48,420 | | 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
old truck web site
on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Oct 2003 Posts: 5,152 Cruising in the Passing Lane | | Cruising in the Passing Lane Joined: Oct 2003 Posts: 5,152 | My brother ran a Holley EFI on his Suburban at one time. He ended up swapping to a carburator before he sold it. He wasn't impressed with it.
The Chevy TPI system will scale to a mild 383 but has to be modified to support the kind of horsepower you are talking about. I have a TPI and am mostly happy with it, but I'm not making anywhere near that much horsepower.
1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more... It's true. I really don't do anything but browse the Internet looking for trouble... | | |
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