Originally Posted by JCviggen

Kept it around 28-30 psi.

Originally Posted by JCviggen

I wasn't able to try them at the Ring which is a pity, definitely it takes the excessive body roll out of the car and steers even more direct with good feedback. It's firmer but especially at lower speeds not overly so. With the current settings the car just goes a bit berzerk at high speeds over short bumps. However, if there is much lap time in it? I suspect not..

I think these seats both fit the interior better in terms of look AND they are significantly softer, better angled and suit my body style more. So it's a no brainer. They were cheaper to spec when new back in the day, but they are rarer these days so I didn't mind swapping with someone with no money involved especially since he drove 4 hours one way to come and do the swap with me.



User error. I was by myself on the first day, and swapped tips at the track without my more mechanically inclined buddy. The top stud on the exhaust is a bit tricky to get the nut onto, and when it seized up with a few mm to go I was worried I was going to snap it off if I applied more pressure. So I left it like that, it wasn't going to come off. But there was a bit of flex there from the thin flange Dundon use and exhaust got past it.

Originally Posted by Crubbert

PSI....wait, you are in Millibar Land aren't you ?