posted August 07, 2005 01:48 PM
Can anyone tell me anything about these. I double checked the #. I think they came off a '77 350 Chevy. I can't find anything in any casting # lists. Would appreciate any info.
ss99 Dirt Maniac
Total posts: 120
posted August 08, 2005 04:25 PM
Are you sure they are not 882 castings?
If so, they are smog type open chamber heads - 76cc chambers.
Eljojo Dirt Forum Champ
Total posts: 968
posted August 08, 2005 08:37 PM
the 993 are decent open chamber (76cc) heads. Slip a set of dome pistons under them and you will make a surprisingly fast motor. I wonder how much a set of them could be angle milled?