LS1-Edit for Gear change
Thread Starter
Teching In
Joined: Feb 2003
Posts: 3
Likes: 0
From: Atlanta, GA
LS1-Edit for Gear change HELP
urchased LS1-Edit to recalibrate the for a new gear (3.42 from 2,73) behind the A4 trans in my 98 Vett. All I've changed was the gear and cooling fans for a 160 thermostat. Now when crusing around 30 to 50mph with little or no throttle the car chugs and the rpm bounces a little like the TCC is unlocking. What's up with that?
urchased LS1-Edit to recalibrate the for a new gear (3.42 from 2,73) behind the A4 trans in my 98 Vett. All I've changed was the gear and cooling fans for a 160 thermostat. Now when crusing around 30 to 50mph with little or no throttle the car chugs and the rpm bounces a little like the TCC is unlocking. What's up with that? 
