LS1 Head casting #GO29????
02-17-2004, 09:58 PM
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LS1 Head casting #GO29???? Has anyone heard of LS1 head casting # GO29? Are these any better than the 97-99 heads? They come on ASA crate engines.
02-17-2004, 10:17 PM
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Originally Posted by jrp
i dont know where you got that number but head casting is as follows
97-98: 806
99-00: 853
01+: 241
ls6: 243
97-98: 806
99-00: 853
01+: 241
ls6: 243
02-17-2004, 10:24 PM
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Originally Posted by SPANKY LS1
The casting number is #853 (on the corner of the head). The "G029" number is a production number, probably some kind of casting info or a Julian date of some kind (it is in the "valley" between he rocker arm bosses.....
That makes sense. The # just did not fit, and I figured some one could let me know something. I did not know if the ASA crate engine had better heads or what.
