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Ok I have been busy this weekend, went and got me an EGT gauge and got the bung tig welded in the header and have did *some* testing. Haven't had time to do any changes. Just been driving on current tune. for reference the sensor is in the #4 cylinder about 1.5 inches from the head.
So far what i've noticed-
Idle's around 18-1 afr egt-750
55mph cruise 19-20 afr egt 1150
80mph cruise 19-20 afr egt 1250
flat out wot 14.7 afr egt 1450 (cold weather has caused the wot portion of the map to lean out slightly, intake temp sensor is keeping the low speed lean burn sections of my map at about the same afrs.)
I have also included the current timing map that i'm running.
Keep up the thoughts and ideas guys!
Ben
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