T tarvin890 tarvin890 Joined Jul 7, 2014 Messages 1,096 Reaction score 32 Location Mopar Land Jul 14, 2015 #1 just right to me, same heat range on new plugs? 400 modified engine...msd system... Attachments pl.jpg 23.2 KB · Views: 115 plu.jpg 19.4 KB · Views: 123 plug.jpg 18.8 KB · Views: 120 plugs.jpg 19.8 KB · Views: 115
T tarvin890 tarvin890 Joined Jul 7, 2014 Messages 1,096 Reaction score 32 Location Mopar Land Jul 14, 2015 #2 what about autolite copper core plugs....? thoughts?
T tarvin890 tarvin890 Joined Jul 7, 2014 Messages 1,096 Reaction score 32 Location Mopar Land Jul 15, 2015 #3 i will consult myself on my own thread.... those look good, change them out to copper core resistor autolites, per MSD recommendations....
i will consult myself on my own thread.... those look good, change them out to copper core resistor autolites, per MSD recommendations....
C crackedback FABO Gold Member FABO Gold Member Joined Aug 7, 2005 Messages 19,183 Reaction score 5,931 Location 92201 Jul 15, 2015 #4 It's fat as heck down low or at idle.
Bad Sport HALF A BUBBLE OFF Staff member Legendary Member Joined Jun 12, 2010 Messages 44,805 Reaction score 34,730 Location The Wolverine State Jul 15, 2015 #5 tarvin890 said: i will consult myself on my own thread.... those look good, change them out to copper core resistor autolites, per MSD recommendations.... Click to expand... lol
tarvin890 said: i will consult myself on my own thread.... those look good, change them out to copper core resistor autolites, per MSD recommendations.... Click to expand... lol
T tarvin890 tarvin890 Joined Jul 7, 2014 Messages 1,096 Reaction score 32 Location Mopar Land Jul 17, 2015 #6 crackedback said: It's fat as heck down low or at idle. Click to expand... AHHH GOOD EYE, i DO HAVE A IN GEAR IDLE ISSUE.... EDDY 1407 750CFM NO MODS, DUAL PLANE ALUM WITH 1 IN WOOD SPACER THOUGHTS ON THE RICH ISSUE? MILD BUILD .509 CAM ETC 400 CID
crackedback said: It's fat as heck down low or at idle. Click to expand... AHHH GOOD EYE, i DO HAVE A IN GEAR IDLE ISSUE.... EDDY 1407 750CFM NO MODS, DUAL PLANE ALUM WITH 1 IN WOOD SPACER THOUGHTS ON THE RICH ISSUE? MILD BUILD .509 CAM ETC 400 CID
T tarvin890 tarvin890 Joined Jul 7, 2014 Messages 1,096 Reaction score 32 Location Mopar Land Jul 17, 2015 #7 i CHANGED FROM CHAMPION 12 TO AUTOLITE 85......PICS ARE THE CHAMPIONS...
thesiren74 Well-Known Member Joined Feb 23, 2014 Messages 2,483 Reaction score 2,256 Location kenosha,wi Jul 17, 2015 #8 What's your ignition timing ?