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- Sat Jan 09, 2021 7:35 pm
- Forum: General Motors
- Topic: Ignition Timing Advance in tuner and in reality
- Replies: 1
- Views: 4602
Ignition Timing Advance in tuner and in reality
Hello All. I am new to the TunerPro world and the forum. Looking forward to learning a lot. I have a 1989 5.7l C4 Corvette (large body distributor) that appears to have pretty serious ignition problems. I set the static timing with the bypass wire disconnected to 6 deg BTDC. Disconnected the battery...