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Author Topic:   msd
posted February 26, 2003 02:18 PM
Ok Ya might not like this.but here goes:
If you are twisting your motor past 6500-6800 rpm you will probably need a module upgrade. below that a stock hei will do fine. I ask myself the question--why do the cup cars have "back-up" ign systems if they're so good? I've had both, ran both, and never had trouble with either. My honest opinion is to get a good HEI and go racing.

posted February 26, 2003 10:18 PM
Couldn't agree more Eljojo. SLEEPY

posted February 27, 2003 09:35 AM
agreed. i've used an MSD and a factory ford duraspark well over 7000 rpm's and couldn't tell the difference.

posted February 28, 2003 08:43 AM
I have never ran msd but but seen my share of probs with them..(buddys that swaer by them) I have been race a performance distributors kit for about 8 years now and the only prob I ever had was burnd cosion ran one in his mod and never had a only cost about $126..I do keep a stock one jus in case but never had to use it yet ...( knock on wood) lol

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