The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Msd-6 ?

**WIDESIDE72** · 09-08-2013, 01:41 PM

I buy them all the time at swap meets when i see them, $20-50 if dor nonither reason than they replace the troublesome module in hei dists. I have never had one fail and even the crusty used ones i bought still worked. They seem to make the engine start easier and keeps the plugs cleaner. Maybe a mile per gallon better mileage.
Posted via Mobile Device

09-08-2013, 01:41 PM	#2
WIDESIDE72 Senior Member Join Date: Aug 2008 Location: Cedar Park, Texas Posts: 7,500	Re: Msd-6 ? I buy them all the time at swap meets when i see them, $20-50 if dor nonither reason than they replace the troublesome module in hei dists. I have never had one fail and even the crusty used ones i bought still worked. They seem to make the engine start easier and keeps the plugs cleaner. Maybe a mile per gallon better mileage. Posted via Mobile Device