Opti-spark

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Feb 21, 2007 | 01:13 AM

motomaniac1988

Thread Starter

Joined: Jan 2007

Posts: 6

Opti-spark

Is is possible for an after martket opti spark unit (MSD) to cause the computer to show a code 41? Thanks

- David

1992 Corvette Coupe
98,000 miles

Feb 21, 2007 | 01:30 PM

repodude43

Joined: Nov 2006

Posts: 209

From: Panama City Florida

RE: Opti-spark

i put my optispark msd on my car about 4 months ago no problems so far

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