Dodge Durango Forum II Archive
Re: How do you know if you have a Performance Chip installed?
SDBrian [SoCal] [Brandy - 01' Garnet RT Ice D - 00' PB 4x4 Sport]
sdbrian@san.rr.com
There is no performance chip for the 4.7 from Dodge or Mopar. You might have a Jet chip. Lift the hood and look to the left side. You will know if you do.
The 4.7 has a different sound to it, than the 5.2 or 5.7That may be what they are hearing.
SDBrian
Mon Dec 31