Pulley
Le Mans Master
Joined: Jan 2001
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DaleAlan
here you go. looks like your wp pulley should be 3890419
https://www.corvetteforum.com/forums...post1595410814
here you go. looks like your wp pulley should be 3890419
https://www.corvetteforum.com/forums...post1595410814
Last edited by carriljc; Sep 22, 2021 at 01:20 PM.
Le Mans Master
Joined: Jan 2001
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and here is the applicable supercession, 3995643 : http://gmpartswiki.com/gmpart?gmpartno=3890419
now you can look for 2 different pulley numbers that should work.
now you can look for 2 different pulley numbers that should work.
Last edited by carriljc; Sep 22, 2021 at 01:25 PM.
Le Mans Master
Joined: Jan 2001
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Heel & Toe
Joined: Jul 2021
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I was given this motor by my good friend’s widow. He bought it new from a Chevy dealer in 1969 as a LT-1 engine ? …….I remember him saying he ask for the highest horsepower SBC they could get him. He street raced for about a year and then switched to BBC. Motor then sat under the work bench until last year.
so now I’m taking it apart to rebuild it
350 standard bore 618 block, 186 heads, 11:1 pistons, forged crank, 472 intake, solid lifter cam, ‘69 Corvette valve covers. So far that’s as far as I have got
Block stamp, VO318HW
so now I’m taking it apart to rebuild it
350 standard bore 618 block, 186 heads, 11:1 pistons, forged crank, 472 intake, solid lifter cam, ‘69 Corvette valve covers. So far that’s as far as I have got
Block stamp, VO318HW
Le Mans Master
Joined: Jan 2001
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Gotcha. I would check the depth of the mounting surface on your water pump to ensure that it is where it is supposed to be. My initial guess is that it got pushed back on it's shaft. Just a guess because I am not outside looking at mine.