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#1 |
Registered User
Join Date: Sep 2007
Location: Gray,Tennessee
Posts: 182
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427 truck motor
what were the power ratings for the old 427 tall deck truck motors?
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'85 C-10, with 93 LT-1 & 4L60 1985 GMC, lookin' for its big block motor - SOLD '72 Chevy C-10 Cheyenne-SOLD |
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#2 |
Senior Member
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,455
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Re: 427 truck motor
The one that I have (94 TBI427) has 240-ish horse and 475 ft/lb of torque. Earlier ones are probly close to that...
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2000 GMC CCSB 454/4L80 6” lift SAS 1999 Chevy CCSB 454/NV4500 6” lift 1999 GMC Yukon 350/4L60 4" SAS |
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#3 |
Registered User
Join Date: Sep 2007
Location: Gray,Tennessee
Posts: 182
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Re: 427 truck motor
i know guys bore them out to a gazillion cubes, but i found a good running one in a dump truck-78 model i think
__________________
'85 C-10, with 93 LT-1 & 4L60 1985 GMC, lookin' for its big block motor - SOLD '72 Chevy C-10 Cheyenne-SOLD |
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