Eh ok, this is weird I think. I have a temp sensor right before the ip. its been a week or so, when running on diesel...my temps indicates 140-150F. Is that normal ? ive never noticed that before, when i purged my diesel used to bring my gage down to 130 wich is minimum on my gage.
Plus sometimes my car has hard starts when hot, turns over for like 5 seconds before starting...but sometims starts right up.

Anyways konw about this ?? diesel should be cool when entering ip right ? maybe my valves arent working right....