Key Specs

D-40-29
MFG. Part #8743
BrandMSD
CARB EO#
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MSD 8743 Details

You can easily change the RPM limit on your MSD ignition box by switching RPM modules. Kit includes five chips in 200 RPM increments over a 1000 RPM range.

MSD 8743 Specifications

D-40-29
KEY SPECS
MFG. Part #8743
BrandMSD
CARB EO#
GENERAL
GTIN Code085132087433

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1.0

a year ago

Sunshine

Lexington missouri

I'm disappointed Because I paid the extra money for it to be delivered the next day and it took 2 days! I think my shipping ought to be free!

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