screw more psi in the tires.

[supmet]

Originally Posted by BailOut

This is the fuel economy forum. For discussions on autocross please see the racing forum. If you can get any of the folks over there to test anything other than a butt dyno please let me know.

You are the one the said you get better handling at 60 psi than 32. Don't back out now!

Originally Posted by BailOut

What about them? In over 6 million miles of road testing not one driver has ever reported early suspension component replacement or interior trim pieces jumping off or mounts/bushings failing. Those kinds of events are usually related to things like autocross.

Uhm, because hypermilers don't report ANYTHING but MPG? And most of the cars that you use for your "scientific data" haven't been on the road long enough to see the damage you are doing.

Its pretty much elementary physics. You aren't absorbing as much energy with the tires = more energy gets transferred into the suspension and chassis. To completely write this off is irresponsible.

Originally Posted by BailOut

Please show your math as I cannot tell when your amount of $20 came from. Most Yaris drivers average 32 MPG. I average about 48. Over the 17k miles I drive each year that saves 177 gallons of fuel. At a price of $2.25 per gallon that saves me about $400 per year.

You are the king of fuzzy math, and that's my biggest problem with you. Ok, you save 400 dollars a year over the average, but that includes EVERYTHING YOU DO, not just over inflating your tires. 20 dollars may be low, but I'm betting you'd still have to go years to cover the cost of a SINGLE engine mount.

Originally Posted by BailOut

supmet, I'm not sure why you continue to hang out in the fuel economy forum as you don't seem to have much interest in it and you consistently deride the practices of those that do. You seem to thrive only on misinformation and alarmism and continue to do so in the face of mountains of data and practical examples that contradict you. Please feel free to frequent other parts of the forums that are more in line with your personality and personal desires.

What mountains of data? I keep hearing about these 6 million miles of data, but I bet you don't have complete service records for any of the vehicles included in the data set.

And I like getting better gas mileage. That's why I post here. I just like to get the WHOLE story - not the tunnel vision story that hypermilers THRIVE on.