jaybo 10 Posted November 1, 2016 Hi Guys, Stupid question probably....I am now running 16" 6J 205/45/16 on my G60. Do I still follow the pressures noted in my fuel cap? Cheers Jason Quote Share this post Link to post Share on other sites
Cressa 44 Posted November 1, 2016 Wouldn't have thought so as that would be for different tyre sizes. Can't help tho as mine are 15s Sent from my SM-G900F using Tapatalk Quote Share this post Link to post Share on other sites
g0ldf1ng3r 14 Posted November 1, 2016 good question i thought pressures were set due to vehicle weight etc i run the 16's on my valver at what the label in the door says Quote Share this post Link to post Share on other sites
jaybo 10 Posted November 1, 2016 Bugger. Hmmm anyone know where I'd find this info? Sent from my ONEPLUS A3003 using Tapatalk Quote Share this post Link to post Share on other sites
seanl82 23 Posted November 1, 2016 It has come up here in the past, and based on what info I could find online, I generally set it to 1psi above standard for every inch in wheel diameter. I'm sure others have disagreed with it, but I was content with that. With lower profile tyres you'll want less movement in the sidewall so increasing the pressure seems the correct thing to do imo.......... Quote Share this post Link to post Share on other sites
Jim Bowen 1 Posted November 1, 2016 I've always looked at it as still needing the same amount of air pressure, its just a different amount of air due to tyre size. Like blowing up two different sized balloons but so they are both as squidgy as each other Quote Share this post Link to post Share on other sites
g0ldf1ng3r 14 Posted November 1, 2016 I've always looked at it as still needing the same amount of air pressure, its just a different amount of air due to tyre size. Like blowing up two different sized balloons but so they are both as squidgy as each other thats the same kind of sense & logic i was using Jim Quote Share this post Link to post Share on other sites
Cressa 44 Posted November 1, 2016 [ATTACH]84795[/ATTACH] Looking at the attached picture, it says 33 front and 30 rears. Not explaining its laden weight, but i guess a Polo is about the weight of a Corrado . Try it and see what you prefer, then post your results mate Sent from my SM-G900F using Tapatalk Quote Share this post Link to post Share on other sites
jaybo 10 Posted November 2, 2016 Cheers guys. When I pulled the wheels off the rocco they were running @ 25 PSI each and it did not feel safe at all. Twitchy on accelleration and scarier on braking. I've bumped the fronts up to 30 and the rears and 35 on the front and it feels pretty good! I think they are suposed to be bumper up another two psi front and back. Quote Share this post Link to post Share on other sites
