[SentraSE-R]

I guess we're quibbling over semantics, and/or fussing over the fine print. The bottom line is, an SL tire attains its maximum load capacity at 35 psi, and an XL tire does it at 41 psi. Going to the sidewall max (35, 44, or 51 psi for SLs, 41 or 50 psi for XLs) is both legal and safe, and within design parameters. Therefore, it is not overinflation.

While some people think higher inflation pressures increase a tire's risk of failure, there has been no statistical proof presented to support this theory. Product liability and company reputation considerations, combined with sound engineering considerations, all argue against the validity of the "inflation pressure relates to failure" argument, as long as we're talking about pressures under sidewall maximums.

If UFO doubts the existence of 44 psi or 51 psi sidewall labeling, a visit to any tire dealership should settle those doubts - or just stroll through a parking lot.