Fun with a Durametric

[Jamesp]

Just plugged in my new Durametric for the first time. The car has been running a little weak and generally misbehaving. Idle falls as low as 600 rpm, surges to 1500 then stalls only occasionally when hot. The car has picked up the habit of losing some power after it gets hot, which comes and goes. It threw a valve timing code in the past, cleaned up, then threw another code. Here are some screen shots of the Durametric output:







Thoughts?

[BFeller]

Did you get the cam deviation numbers?

[Jamesp]

Originally Posted by BFeller

Did you get the cam deviation numbers?

Rock solid - does not change with RPM.



What is the acceptable range?

[steved0x]

I think -6 to +6, you are way within the acceptable range and steady is good.