CLASS RACER FORUM - View Single Post - chev 4-7 firing order change

MR DERBY CITY · 11-21-2018, 05:11 PM

I changed the plug wires for the 4 -7 firing order years ago. The ole wagon ran rougher than hell and would barely drive onto the trailer....

11-21-2018, 05:11 PM	#4
MR DERBY CITY VIP Member Join Date: Feb 2014 Location: Derby City, USA Posts: 3,649 Likes: 1,085 Liked 8,043 Times in 1,527 Posts	Re: chev 4-7 firing order change I changed the plug wires for the 4 -7 firing order years ago. The ole wagon ran rougher than hell and would barely drive onto the trailer....