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

BLUE THUNDER · 10-19-2008, 10:31 PM

Sounds like the coil is bad. I wld change it to HEI. I put an HEI dizzy in my 72 Blazer and it runs awesome, well at least the motor does. Good luck, Mario

10-19-2008, 10:31 PM	#2
BLUE THUNDER Registered User Join Date: May 2007 Location: San Antonio Posts: 993	Re: can't get plugs to spark Sounds like the coil is bad. I wld change it to HEI. I put an HEI dizzy in my 72 Blazer and it runs awesome, well at least the motor does. Good luck, Mario