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#1 |
Registered User
![]() Join Date: Feb 2005
Location: S.E. South Dakota
Posts: 161
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350 Small Block Question
Are (1970-1972) 350 pickup blocks 4 bolt mains or are some 2 bolt mains?
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#2 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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The legond goes that all truck engines were 4 bolt...but that has been proven wrong again and again.
With that being said, the only two original 350 engines I have seen that got torn down (in 69 - 72 trucks) were both 4 bolt. |
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#3 |
My son, my joy.
Join Date: Sep 2003
Location: Spokane WA
Posts: 463
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My 69 C-20 had a 4-bolt 350 in it.
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__________________
'69 Chevy 3/4 ton, 327cid, Carter AFB, Edelbrock intake, HEI, TH400. Founding member of the No Money To Spend On My Truck Club. When your at Home Depot, you WISH you had gotten an 8 foot bed! |
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#4 |
Msgt USAF Ret
![]() ![]() Join Date: Jan 2005
Location: Kalamazoo, Michigan
Posts: 8,714
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My 70 was a 4 bolt. The truck is long gone but the engine is in my garage waiting for the right project. If I live long enough Ha Ha.
VetteVet
__________________
VetteVet metallic green 67 stepside 74 corvette convertible 1965 Harley sportster 1995 Harley wide glide Growing old is hell, but it beats the alternative. |
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#5 |
Registered User
Join Date: Jan 2000
Location: Wyoming USA
Posts: 2,445
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I agree with longhorn man,I have only seen 4bolt mains on the coupla ones I did.This subject is kinda like the 4 bolt 327,I have never seen a 4bolt 327 from the factory but there r people that will say there is.
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__________________
2001 Silverado K-1500 2005 FXDWG stage3 69 CHEVY Short/Step 327/4L60 373 posi 63 IMPALA 327 |
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