I have a 99 bird and Iam going to look for a 2000 pcm so i can get a HHPIII so when i get my gears i can reprogrammy computer and what is y87 computer
Announcement
Collapse
No announcement yet.
pcm ?
Collapse
X
-
Y87 is a performance package you could get on Firebirds. They came from the factory with 3.42 or 3.23 gears. I don't remember which. The PCM is programed for the gearing so you don't have to change anything else if you upgrade to those gears.<br /><br /> <a href=\"http://www.cardomain.com/id/nitroxxx28\" target=\"_blank\">http://www.cardomain.com/id/nitroxxx28</a>
Latest Topics
Collapse
-
by Andy HHey everyone! I've been trying to remove my transmission for two days now! I need to replace the clutch. Only thing I've got left holding the transmission...2 weeks ago
-
by fishinI usually have to double, triple my headlight switch for them to come up on my 97 Firebird. I cleaned all connections. Could it be the headlight switch...3 weeks ago
Comment