hi i just bought a 350 motor and i want to know some about it......
is a 4 bolt mains motor because i checked... heres the #'s back
flange behind head drivers side cast # 3970010 and 41 GM ...... bck
passenger side same location..# L18 8..... front flange in front of
head passenger side # V1299800 and the # i found under the valve
cast into heads is 462624.....If any body has any info i appreciate
like year.. where it was built.. and the application.. thanks alot...
On Wed, 25 Jul 2007 09:13:47 -0700, email@example.com wrote:
The block was made from 69 to 80 350's and was made drilled for 2 bolt
and 4 bolt mains. It was also used for 69 302 Z28 with 4 bolt caps
too. On the heads they were used 75-86 on 350/400's with 76cc chambers
and can have , 1.72/1.5, 1.94/1.5 or 2.02/1.6 valves.
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