URGET! Help With Timing!!
Thread Starter
Le Mans Master
Joined: Oct 2007
Posts: 9,682
Likes: 3,433
From: Akron Ohio
2025 Corvette of the Year Finalist - Modified
2024 C5 of the Year Winner - Modified
2023 C5 of the Year Finalist - Modified
2022 C5 of the Year Finalist - Modified
St. Jude Donor '09-'10-'11
URGET! Help With Timing!!
I just replaced the cam in my 1990. I was told to set it at 6 degrees advance at idle with the ECM unplugged. I assume this is the 4 prong plug in the back of the dist. When this is unplugged the car just cranks and cranks. When I plug it back in the car fires up and runs. What do I do?? I set it to 6 degrees with that pulg plugged in...
Thread Starter
Le Mans Master
Joined: Oct 2007
Posts: 9,682
Likes: 3,433
From: Akron Ohio
2025 Corvette of the Year Finalist - Modified
2024 C5 of the Year Winner - Modified
2023 C5 of the Year Finalist - Modified
2022 C5 of the Year Finalist - Modified
St. Jude Donor '09-'10-'11
Got it!! Thanks! 
Thread Starter
Le Mans Master
Joined: Oct 2007
Posts: 9,682
Likes: 3,433
From: Akron Ohio
2025 Corvette of the Year Finalist - Modified
2024 C5 of the Year Winner - Modified
2023 C5 of the Year Finalist - Modified
2022 C5 of the Year Finalist - Modified
St. Jude Donor '09-'10-'11
itsrunnin good now! Tanks Guys!
