LTBALTBMX

I put on a hydroshield today and now my LTFTs are close to 30! Its also raining, I wonder if that is screwing up my MAF sensor.

What do I do now? I'm not convinced a retune will fix my problem.

ECaulk

iTrader: (6)

I would bet you have a vac leak somewhere in the intake. That includes the PCV system and oil cap.

LTBALTBMX

You're probably right, but I'm chasing gremlins at this point. I tried the propane leak test yesterday but couldn't find anything. What's weird is the car doesn't flinch even when I directed propane into the evap purge solenoid while it was active.

The fact my LTFTs shoot up when the filter is wet supports a vac leak. A wet filter is significantly more restrictive, which will reduce the amount of metered air and increase the amount of unmetered air entering elsewhere.

Anybody have tips on hunting down vac leaks? Having a vacuum diagram would be nice, then I can bench test everything independently.

StrykerCC

I should never WOT in 5th, even at higher rpm's? I've never had my clutch slip.