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11-11-2009, 12:44 AM | #1 |
Registered User
Join Date: Feb 2008
Location: Alvin, texas
Posts: 29
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inline 6 to big block convertion
Whats all needed for a conversion to inline 6 to a 502? I know i will need to use big block engine mounts but are the holes already there? This is for a friend.
thanks Warren |
11-11-2009, 07:29 AM | #2 |
Watch out for your cornhole !
Join Date: Jun 2003
Location: Azle, Texas
Posts: 14,162
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Re: inline 6 to big block convertion
Yes, all of the holes are in the frame. No mods needed at all on a 68-72 truck if you use proper big block mounts. 67 frame require some slight trimming of the top flange of the frame where the mount stands bolt down.
I have done two inline 6 to big block swaps. With planning and proper parts, it's nothing more involved than an engine change. I did have to lengthen the alternator wires since the alternator sits so low on an inline engine and up high on the big block. Bigger radiator and shroud are needed too of course. The holes are in the core support for the larger radiator to bolt right in.
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I'm on the Instagram- @Gearhead_Kevin Last edited by Tx Firefighter; 11-11-2009 at 07:31 AM. |
11-15-2009, 05:09 PM | #3 |
Registered User
Join Date: Feb 2008
Location: Alvin, texas
Posts: 29
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Re: inline 6 to big block convertion
Thanks, kinda what I figured but will pass on the info to my buddy.
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11-15-2009, 07:46 PM | #4 |
you gotta be kiddin!
Join Date: May 2009
Location: Hamburg AR
Posts: 107
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Re: inline 6 to big block convertion
[I have done two inline 6 to big block swaps. With planning and proper parts, it's nothing more involved than an engine change.]
Hey TX Firefighter.. was wondering what size those BB's were? And do you know what mounts to use on a GenV 454?
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It ain't easy being greasy! |
11-15-2009, 08:12 PM | #5 |
Watch out for your cornhole !
Join Date: Jun 2003
Location: Azle, Texas
Posts: 14,162
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Re: inline 6 to big block convertion
1 was a 402 and the other a 454.
And I will be damned if I can justify why one of my heater hoses was red and the other black. Looks like hell. Kind of embarrassing in retrospect.
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I'm on the Instagram- @Gearhead_Kevin Last edited by Tx Firefighter; 11-15-2009 at 08:14 PM. |
11-15-2009, 08:32 PM | #6 |
you gotta be kiddin!
Join Date: May 2009
Location: Hamburg AR
Posts: 107
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Re: inline 6 to big block convertion
you know, that engine is so sweet looking i hadn't even noticed the hose.
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It ain't easy being greasy! |
11-15-2009, 08:58 PM | #7 |
Project '67 454
Join Date: Jan 2009
Location: Columbia SC
Posts: 283
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Re: inline 6 to big block convertion
Sweet Motor, more living proof that "THERE IS NO REPLACEMENT FOR DISPLACEMENT!!!"
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