e420 gas mileage.
Thanks for the reply. I always figured that the original reason for the engine light was probably a misfire due to the corroded cap and rotors. If that originally triggered the light,would a re-set with a scanner be the only way to shut off the light? [of course figuring that there were no other reasons for the light to be on]. As far as gas mileage, the friend that I bought it from used to always kid me about the car getting bad gas mileage. But in the same breath,he'd also tell me how much balls the car had , and what a pleasure it was to have all that power on tap . I'm basically a cheap person when it comes to wasting gas, but to tell you the truth ,it's a pleasure to drive this car .That motor is AWSOME .It makes all the difference in the world.Unless economy is a major issue, or you'll be driving a lot of open road mileage, where the power difference wouldn't be noticed as much, I personally would prefer the 8 cylinder. I never checked the mileage, but I would say that it is in the 12 mpg area locally, and about14 on the highway. Thanks Dennis