1968 427/435 Block 3916321
06-25-2011, 06:54 PM
#1
Racer
Thread Starter
1968 427/435 Block 3916321
I am selling a very rare and hard to find 1968 Corvette L71 427/435 SHP Tri Power 4 Bolt Main Block. The casting number is 3916321 and the casting date is H.18.7 (August 18th, 1967). The pad is stamped T0921IR (September 21st, 1967). IR (Corvette 427/435 SHP with a manual trans). The VIN is 18S402216.
The block is currently .030 over (4.280). It was taken to a machine shop, cleaned and magnafluxed. The yellow that's on the block is the magnaflux not rust. It came back with a clean bill of health. There are no sleeves. It has the original "964" main caps. One of the bellhousing mounting holes has been professionally repaired and there is one helicoil in a different bellhousing location.
$2200
Feel free to contact me for any questions. Phone is 608-751-7303.
Thanks, Kurt
The block is currently .030 over (4.280). It was taken to a machine shop, cleaned and magnafluxed. The yellow that's on the block is the magnaflux not rust. It came back with a clean bill of health. There are no sleeves. It has the original "964" main caps. One of the bellhousing mounting holes has been professionally repaired and there is one helicoil in a different bellhousing location.
$2200
Feel free to contact me for any questions. Phone is 608-751-7303.
Thanks, Kurt
Last edited by Brkyard; 06-25-2011 at 07:14 PM.
