okay, here goes readings 10 09 am
motor off cold 20 ohms
start hi idle 20 ohms
ten minutes a
high idle 13ohms
ten more min 8ohms
normal idle 8ohms
while motor running manually adj throttle and got from 8 ohms to 20ohm meter movement, it reacted quite fast to adj of idle. two pictures motor off and one of motor on after running for a while
zero on meter engione off.jpgafter running for a while.jpg
ANOTHER GROAN MAYBE I HAVE TWO OTHER GAUGES FROM SAME SOURCE SUPPOSED TO BE ORIGINAL M38A1 GAUGES BUT??? THE BATT INDICATORS IS GOOD BUT FUEL AND TEMP??