[Shotimes] Spark Knock Question

Leigh Smith leighsm@concentric.net
Sun, 16 Mar 2003 01:46:41 -0500


My 249K '89 suddenly developed a consistent spark knock.

Anyone want to take a shot at likely causes?

I'll be digging into it tommorrow.

2500-3800rpm. all gears, light to medium throttle, hot only, not cold.

I'm thinking lean?
O2 sensors?
Fuel pump?


Leigh
Silver Bullet