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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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#66866 10/05/2006 11:26 PM | Joined: Aug 2005 Posts: 3 Junior Member | | Junior Member Joined: Aug 2005 Posts: 3 | Hello, I recently picked up a 454 to replace the 292 in my half ton pickup. I am wondering if anyone sells mounts for this swap, preferably bolt in. Not sure if they would be the same as 67-72 or not. Any help would be appreciated, Thanks. | | |
#66867 10/05/2006 11:58 PM | Joined: Sep 2003 Posts: 2,384 Shop Shark | | Shop Shark Joined: Sep 2003 Posts: 2,384 | I haven't done it, but have read that 73-87 mounts will work-but it is still tight near the firewall-no tall valve covers w/o hammering firewall. Brian | | |
#66868 10/06/2006 1:32 AM | Joined: Mar 2005 Posts: 1,636 'Bolter | | 'Bolter Joined: Mar 2005 Posts: 1,636 | May also have fun with exhaust clearing the frame on each side. | | |
#66869 10/06/2006 3:57 AM | Joined: Aug 2006 Posts: 29 New Guy | | New Guy Joined: Aug 2006 Posts: 29 | I was contemplating the same thing, but have heard that same thing as the other replies. Banging the firewall and header problems. If you do get it in there let us know how it goes for you. | | |
#66870 10/07/2006 2:13 AM | Joined: Mar 2004 Posts: 3,068 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 3,068 | Here\'s my 454 sitting in my K20 frame. Before the ressurection (I'm going way beyond restoration), it had headers on it and they had ample clearance. I went back to manifolds to get away from header maintenance. I have since put the cab on the frame and the fit is tight. When it comes back off for sandblasting, it will get some notching done so I can get the valve cover off someday without having to pull the engine. The mounts are homemade so I can't help you there. It looks like it has the same mounts that came with the engine (77 C20) and welded in brackets to bolt them down to. Good luck, Scott | | |
#66871 10/08/2006 1:46 AM | Joined: Dec 2002 Posts: 3,440 Moderator - The Electrical Bay | | Moderator - The Electrical Bay Joined: Dec 2002 Posts: 3,440 | My 66 GMC had a plethora of engines in it over the years... from the venerable original 6 banger, to an LS-6 454, back to a 6, then various SBC's...
Another quality post.
Real Trucks Rattle
HELP! The Paranoids are after me!
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