Page 29 (not 69 oops).....and i quote/paraphase....
"GM performance will be offering a hot new GEN III/IV engine parts that are affordable........L92 cyl. head (off new tahoe) PN 2582713 for $375 each fully assembled and they flow 330cfm"
I tried GMpartsdirect and the part number got bounced....
anyone confirm or deny this....seems way toooo good to be true....
they would bolt up to a stock ls1, right?
Chris