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| | | Forums66 Topics128,169 Posts1,057,035 Members48,458 | | 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: May 2009 Posts: 6 New Guy | | New Guy Joined: May 2009 Posts: 6 | Just wondering if installing a 1970 6 cylinder motor out of a Nova would be compatible with the original bellhousing and tranny from a 57 Task Force 1/2 ton. Wondering about the mounting points also. If so, do you guys think flywheel would be the same as well ? Frank. | | | | | Joined: Nov 2000 Posts: 1,971 'Bolter | | 'Bolter Joined: Nov 2000 Posts: 1,971 | What engine does your 57 have in it now? If a V8 then yes you can mount that bellhousing to a 70 250, but if the 57 has a 235 6-cyl then it will not... There is a good tech tip on this site about the late-6 bellhousings here . The 55.2 and later trucks are better candidates for a 230-250-292 swap than the prior years. The flywheels are different too. Good luck!!
Professional Novice
| | | | | Joined: May 2009 Posts: 6 New Guy | | New Guy Joined: May 2009 Posts: 6 | forgot to mention, it currently has a 235 6 cylinder. Thanks for the info Frank ! Frank. | | |
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