Saturn Ion Spark Plugs Change 2.2L
Trying to get better gas mileage out of the Saturn. Update 5/10/15, the gas milage stayed the same or went down slightly. Going to try a third set of plugs.
2011 GTI vs Saturn Ion Redline (super charged)
40mph roll Saturn Ion: 2.8 pulley, CAI, cobra h/e, 3" catless dp, and custom tune running 93 octane.
NIssan 350z vs Saturn Ion Redline, 2012 Sebring Road Race SCCA National
A good battle for first in class lasted several laps