Plug wire noise.....

TURBOZ

New Member
Joined
May 25, 2001
I converted my optispark over to a the ls1 coil setup. The optispark is still used for signal purpose only. However im having problems with the converter box. Has a light inside that blinks to indicate problems, similar to the older GM cars with the use of a papar clip. Anyway under normal cruising conditions the car runs decent and pulls no ignition codes. However, as soon as the car goes under boost its like I hit a rev limiter poping out the exhaust, misses bad. The guy I bought the box from said that my MSD wires are causing the problem producing too much noise sending false signals.

Has anyone ever experianced these types of problems with MSD super conductor wires?
 
If you start popping out the exhaust when it goes under boost, are you sure you are not going lean?
 
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