Does anyone know if the engine programming for a stock 2002 SS is different from a police version (B4C?) of the same model year ??
There are a couple of employees at a local Chvey dealer in the Dallas area that claim there is a performance difference in the programming, and they "redo" the computer settings on Camaros for "cash," substituting the Z/28 or SS program in the car with "police tuning."
I am doubting there is any difference, so I wanted to check it out with you'all before giving in to temptation. Feedback is appreciated.
Thanks !!
Posted by Mike2001SS (Member # 2088) on :
The only way I would change your SS tuning is with LS1 edit and best get someone to dyno tune it that has edit is the best way. I would say your SS has better tuning than a b4c to begin with. According to Scott aka F-Bodfather a b4c is a stock Z/28 without the Z/28 trim Posted by Hawkeye (Member # 88) on :
I asked this a few years ago. We have a local B4C that the head of the police fleet told me has special programming for it. Jeff Y told me that's bunk.
I don't know what Chevy told the police departments, or if they've done something and didn't tell SLP.
Posted by 2002Z4CSS (Member # 1393) on :
I could swear that the Fbodfather mentioned that the ECM programming for the Z28 and the B4C are exactly the same. I believe that I heard the only real difference between these cars is the B4C uses 1LE rear control arms,no Z28 badging, and a painted roof band. Posted by 35th 02 ss (Member # 1667) on :
No, I don't think there is any tuning done, like Greg said plus I think they put a bigger alternator to handle the extra lights and radio's.
Posted by Kevin V 2002 SS (Member # 1025) on :
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