I need the four letter code from any iroc comuter that is 350tpi and 5spd. If anyone out there could help me it would be greatly appreciated.

Are you sure there is not a difference between a standard and an automatic? OOPs did not see the tranny at first read.

[This message has been edited by 1st & 2nd GENGuy (edited 03-03-2001).]

yes i know that there is a difference, because the chip that i am ordering is a super chip that is specifacly written to my 89'IROC 350tpi 5spd

any gm parts dept. should be able to give you a prom number by application along with it's broadcast code[4 letter code <BLOCKQUOTE>quote:</font><HR>Originally posted by 89'IROCHELL:
yes i know that there is a difference, because the chip that i am ordering is a super chip that is specifacly written to my 89'IROC 350tpi 5spd<HR></BLOCKQUOTE>