Spedomoter Programing
#1
Teching In
Thread Starter
Join Date: Dec 2008
Location: Visalia CA
Posts: 31
Likes: 0
Received 0 Likes
on
0 Posts
Spedomoter Programing
I have a 1999 z28. The rear end gear were switched out to 3.73. I also put bigger tires on it. Does anyone know where i could get the spedo re calibrated? I'm in the central valley by Fresno.
#2
Launching!
iTrader: (4)
Join Date: Nov 2005
Location: Las Vegas
Posts: 244
Likes: 0
Received 0 Likes
on
0 Posts
Speedo doesn't need work. The PCM can be reprogrammed or you add a Dakota Digital SGI-5 adapter to put the speedo right. Changed the diff in my Mercedes and the SGI-5 put the speedo correct. It took fifteen minutes to install the SGI-5 and fifteen more to match the speedo to a Garmin GPS.