Quote:
Originally Posted by MDork
Interesting thread - why are people running higher pressure in the rear - unless the assumption is the fronts will have a larger temp jump when hot? Considering the weight distribution I'm not sure if that would be the case. I suppose it would make the ride more compliant. I get my Uno on Saturday and will have a fresh set of PSS - will mess around with pressure shortly thereafter...
|
The fronts definitely warm up more than the rears if you are driving mountain roads (not true on the track).
On a nearby 4 mile twisty road my cold 34.5 F/R went up to 39/37 F/R after 2 runs up and down the hill.
Also I've heard that the original 36/39 for RFT is to induce a little bit of understeer and make the car give an early warning that you are pushing too hard.