Questions after powerlog install.

**Bluemagic** · 05-26-2012

Ok I installed a powerlog a few days ago and have noticed a few things.

One my exhaust tone has changed dramatically. Is that normal?

Seems more along the lines of a exhaust leak but can't find one.

Also where the radiator hose is right under it is an exhaust pipe with with two screws. I noticed one isn't screwed all the way in. Like one is taller than the other. And it seems Like that's where it's louder at...I think I just figured out the answer lol. Any other thoughts are welcome

**Bogers04SS** · 05-26-2012

No... its not normal to sound like that.....Sounds like the flange where the Powerlog and Crossover pipe meet is leaking. Hold your hand close, but not too close the the flange as the car is running, see if you can feel any air against your hand. If so, turn the car off, and retighten the crossover bolts. Turn one 3 turns then the other 3 turns... keep going till both bolts are tightened. This should solve your problem.