1998 A4 TA Speedo question
#1
TECH Resident
Thread Starter
iTrader: (11)
Join Date: Sep 2002
Location: Louisiana
Posts: 966
Likes: 0
Received 0 Likes
on
0 Posts
1998 A4 TA Speedo question
Anyone want to give a refresher on how to change the gear/speedo in HP Tuners? I haven't messed with any tuning on a 98 in a long time and can't remember how to get it right. I have been searching on here but can't find anything. It will be going from 3.42 to 3.73. I was thinking you divide the tire height by the gear ratio or something like that.