3999289 Big Block Chevy Casting Numbers

3999289 Big Block Chevy Casting Numbers – My ls6 bought in 72 from berger is a. Jump to latest follow 29k views 3 replies 3 participants last post by mike jul 23, 2012 b bigchevyftw discussion starter 369 posts · joined 2011 #1 · jul 22, 2012. Great blocks used in everything from high output engines to trucks. Casting numbers do a great job, but they're not definite and sometimes misleading.

1970 71 72 1973 Chevy 427 454 Ls6 4 Bolt Main Block 3999289 Corvette

3999289 Big Block Chevy Casting Numbers

I've finally been able to see the numbers on the block and there as follows: It is a normal block. 215, 235, 240, 270, 2 bolt, car & truck :

The Block Casting Number Is Stamped On The Left Front Of The Engine Block, Usually Above The Vibration Damper.

Casting numbers are on the front of the bbc, above the timing cover. 3999290 big block v8 1970. Some people say even as good as the 427/454 512 casting number block.

454, 2 Bolt Or 4 Bolt, Some Ce Replacement Blocks Had Four.

What is the casting date. The block has a casting of 3999289 4 bolt main with the pad stamped t0417crr g e1189 the date code on the block is b 3 72 here’s my question.in all the. Just bought a 1972 454 block, casting # 3999289.

Cast Or Stamped Numbers Are Used To Help Identify Each Chevrolet Big Block Engine.

Big block chevy casting # 3999289.applicatio. 454, 2 bolt or 4 bolt, some ce replacement blocks had four bolt main caps. 35 rows it's been brought up that the overwhelming majority of casting #3782870 blocks are from the flint, mi.

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