Reviewed By John R (PHOENIX, AZ) Reviewed for a 2005 Chrysler PT Cruiser —12/20/2012 9:12 PM
I installed the spacer along with a MagnaFlow cat-back exhaust system, K&N intake system, Pulsar plugs, MSD plug wires, Screamin-Demon coil, 180 degree thermostat... 2 days ago. Seems to be doing what it is advertised to do. To early to check any improvement in MPG but noticeable increase in low end torque and HP. Throttle response is improved. Revs mush faster, Trans shifts much quicker.No new noises or whistles.