9 92Frankenstein New Member Apr 25, 2004 223 0 0 Minnesota Jun 16, 2004 #1 Jun 16, 2004 #1 I have a 306 with 87 heads, 600CFM carb, RPM airgap manifold, Flowtech headers, stock fuel pump, etc... What should I gap em to? One person told me .054, and another person told me .034 because it is carbed? Help please. Thanks...
I have a 306 with 87 heads, 600CFM carb, RPM airgap manifold, Flowtech headers, stock fuel pump, etc... What should I gap em to? One person told me .054, and another person told me .034 because it is carbed? Help please. Thanks...
R Ronstang New Member Apr 4, 2004 1,294 0 0 Houston Texas Jun 16, 2004 #2 Jun 16, 2004 #2 What type of ignition.....that is what determines what gap you need to run.
J jesserose17 New Member Aug 21, 2003 219 0 0 Southern CA Jun 16, 2004 #3 Jun 16, 2004 #3 .035 for points type ignition and .045-.050 for duraspark ignition
HistoricMustang Active Member Apr 11, 2003 2,359 0 46 Confederate States of America Jun 16, 2004 #4 Jun 16, 2004 #4 This is one of those areas where there is no real correct answer. Start at .032 to .035 and work your way up until the performance drops off. With my MSD set up I run a .050 using Bosch plugs. HistoricMustang www.historicmustang.com
This is one of those areas where there is no real correct answer. Start at .032 to .035 and work your way up until the performance drops off. With my MSD set up I run a .050 using Bosch plugs. HistoricMustang www.historicmustang.com