02-07-2008, 12:43 PM | #1 |
User #12137
Join Date: Apr 2004
Location: kingsport,upper east tenn
Posts: 11,598
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motor mount ???
i need to see a pic ( in the truck if possible) of motor mounts (small block) 70 3/4 ton 4x4
the resion i ask is i got a box of parts when i traded for the 3/4 ton 4x4 and its got mounts in there that i have no clue on i thought the motor mounts bolted to the cross member , but the ones in the box of parts got sumkinda stand to them thanks , tnblazerk5 |
02-07-2008, 11:49 PM | #2 |
Registered User
Join Date: Feb 2000
Location: Modesto, CA
Posts: 1,842
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Re: motor mount ???
If the crossmember has two brackets for the engine mounts then you probly have the 73+ style, the 72- style is a big U and the engine mounts bolt directly onto the U shaped crossmember, basically all one piece were the 73+ style is a 3 piece setup..
Hope this helps..
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1972 K5 MPFI454/Sm465/Np205/D60/14FFd/Re-Centerd H1s w/Swamper Iroks |
02-08-2008, 12:48 AM | #3 |
Post Whore
Join Date: Feb 2000
Location: Rose Hill, KS, USA
Posts: 12,686
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Re: motor mount ???
Here is the factory setup that I'm using in my 69 K20 - ignore the bbc and the washers that you see circled in red - they were used to raise the motor slightly for oil pan clearance.
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1970 Blazer with a 400 sbc and 4" lift 1980 Pontiac Trans Am, 455 Oldsmobile 2012 Kawasaki Concours 14 |
02-08-2008, 12:41 PM | #4 |
User #12137
Join Date: Apr 2004
Location: kingsport,upper east tenn
Posts: 11,598
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Re: motor mount ???
burt4x4 the parts in the box are not 73 up , i have built a bunch of those
thanks for the help thanks Yukon Jack thats what i thought they looked like i have no clue what they came off of |
02-08-2008, 11:13 PM | #5 |
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Join Date: Feb 2000
Location: Modesto, CA
Posts: 1,842
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Re: motor mount ???
Oh well it was a good guess
good luck
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1972 K5 MPFI454/Sm465/Np205/D60/14FFd/Re-Centerd H1s w/Swamper Iroks |
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