I AM LOOKING FOR 99' LS1 FORMULA STOCK PROGRAM. I HAD SOMEONE REPROGRAM MY PCM AND THEY DID NOT GIVE ME MY STOCK PROGRAM SO IF THERE IS ANYONE OUT THERE THAT HAS IT COULD YOU PLEASE E-MAIL IT TO ME AT AARON@NORTEKCOMPUTER.COM THANKS O IT IS A AUTOMATIC <img border="0" title="" alt="[Sad]" src="gr_sad.gif" />

 

the dealer can flash your pcm to stock. Hope this helps.

Luke