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Old Feb 17, 2004 | 05:30 PM
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stingraynick75's Avatar
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Default BowTie question

A buddy of mine has a 65 conv.4-speed car with a 502 in it and the block has a BowTie on it, what does that mean? Ive heard that it's a chevy performance mark, also some blocks have a 10 or 20 cast in the front for the amount of tin and nickle in the block casting...which is which :confused:
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Old Feb 17, 2004 | 05:35 PM
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Default Re: BowTie question (stingraynick75)

The "502" is a crate engine to replace any Big Block directly from GM. The bowtie is a 'performance' part which is all relative.
I'm not sure if you mean "valuable" or is it a "hot" engine with insane power or what ? :confused:

As for the Nickel content......the old blocks have a number on the back (by the firewall) just above the crank to one side like "642".......the higher the # the more nickel and the stronger the block. :chevy
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Old Feb 17, 2004 | 07:09 PM
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Default Re: BowTie question (verskel)

Amazing............
Ya'll are just a welth of info around here and I often find myself just kinda going Hummmmm......
Very interesting stuff !
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Old Feb 18, 2004 | 12:58 AM
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Default Re: BowTie question (motown 71)

Amazing............
Ya'll are just a welth of info around here and I often find myself just kinda going Hummmmm......
Very interesting stuff !
:iagree:

I feel the same way, it's a free edjamacation. :D
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