OK
I have head temp sensors on # 1 and 3 on a type 4
# 1 gives me readings at 180 after idle warm up 4- 5 min
# 3 gives me 260
after a short ( 1/4 mile ) drive # 1 is the same, but # 3 is climbing towards 350
what can cause this?
is this a tuning issue?
can this be a timing issue?
can this be a assembly issue?
the factory sensor tells my fuel injection the the temps are as high as the gauge reads
I'm just looking for all of the possibilities so I can start to run thru them