finally got out to break in these 2 savage X 4.6 we followed the break in steps on this site and not the manual we put them on ground and ran them at factory settings slowly for 4 mins and let cool down to 80 . Temps were checked with a temp gun . never got them past 150 degrees and it was 80 degrees outside. Ran 4 tanks this way giving a quick blip now and then . am i right i couldnt get temps up because hsn was to rich ? ,well it started to rain we had call it quits . will got out monday should i put after run in carb and plug hole or only do that when your not going to run it in a long while? Also i noticed that the other 4.6 gear under the flywheel was turning while idling and the other 4.6was not ...is that just an adjustment ?