buickGN3:16
Active Member
- Joined
- Jun 29, 2012
it used to drop back to around 1800 rpm @ 60mph now it runs around 2300 @ 60mph. Any suggestions? Its a 3200 9.5" art carr thats about 3years old. Street car with a little track time, daily driver but mainly on weekends only!
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Posted from the TurboBuick.Com mobile app