Thanks for the lesson

Now I get it, would have understood much quicker if I had re-read the original posts for ...

Originally posted by DemonSVT:

When you are coasting in gear the PCM shuts off the injectors in series. You are basically getting free mileage for no real fuel spent. The exhaust will be flat out lean. Engine braking (extreme vacuum) is by far the most efficient state an engine can be run in.




Then I wouldn't have run in circles until 95sleeper pointed it out again and it sunk in!

Cheers all !

1998.5 T-Red on Midnight Blue SVT Build Number 5320 of 6535