Best Tyres for the Holden 2007 COMMODORE BERLINA 6.0l

Had theses tires on my weekend car holden vz v8 handled ok for cheap tires but have weak sidewall so wouldn't purchase again after getting on motorway noticed a noise got off motorway and tire was loosing air fast

These have been good tyres. Approx 75% Worn at 35000mi / 56000km. 235/55r17 99V. Rims 17x7.5.
These are fitted to a 3700lb V8 Sedan rather than an SUV. I would say the driving style is average with occasional full throttle use/chirp. Tyres would usually last me 40,000km. Run maximum of 36PSI, more grip when run lower. Much better steering response/handling then I have experienced before in a 55 series tyre, I have had Federal Formoza 40 series(19") before and those were far worse. Also the Pirelli are better than Bridgestone Turanza ER300. I believe the Pirelli to have stiff sidewalls, but the profile height is enough that it is not uncomfortable. Dry grip 8/10, wet 7/10, feedback & handling 8/10, wear 8/10, comfort 7/10. I am scoring critically, I could give them higher marks. Most often is a very quiet tyre, however when entering coarse chip roads you can notice a difference. The only negative I can say is that there is small chipping of the tyre around some of the sipes. They appeared fairly early on and have not worsened. Does not seem to affect anything, have seen many low rolling resistance tyres do this unfortunately. Will probably buy again, using SUV tyres on a slightly lighter sedan seems to make them last longer without any compromise for me. And these have great reviews.