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Old 05-20-2003, 04:26 PM   #1
onetoncrewcab
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454 in a 70

I'm going to install a 454 into a 70 Chevy pickup. It had a small block (327 or 350). Will the 454 bolt right in or do I need to change the motor mounts?

I'm also installing a Turbo 400 trans behind it (I guess that makes more sense than in front of it.) But the trans is out of a 4x4 so, I need a tailshaft installed. What length should I go? I know there was a short and long. Would it make any differance?

Thanks
Mike
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Old 05-20-2003, 05:02 PM   #2
tom hand
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It will bolt in with the small black mounts but I wouldn't do it...they have a have a hard enough time staying together behind a smallblock. The "correct" way to do it would be to get some 72 bb towers and mounts since the were the best of the 67-72 bb mounts...BUT since you have the 82 you are parting out I would use the mounts from it. Should only require drilling a few holes to make it work. Good Luck
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Old 05-20-2003, 05:59 PM   #3
still w.i.p '68
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I used the late model motor mnts, and a factory auto trans crossmember from a 71, I havent found any problems
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Old 05-20-2003, 07:13 PM   #4
crazy4chevs
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Looks like they got you covered, The tail shaft should be a 6" one.
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Old 05-20-2003, 08:53 PM   #5
onetoncrewcab
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Cool! Thanks.
It appears I should have all the parts on hand to do the conversion.

Hey...I only need one more post to get 100!
WooHoo!

Mike
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If a kid asks where rain comes from, I think a cute thing to tell him is “God is crying.” And if he asks why God is crying, another cute thing to tell him is “Probably because of something you did.

John 3:16
2006 Chevy HHR
2000 Dodge Durango
1985 Jeep CJ-7
1970 Chevy Pickup
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