what sort of tyre pressures are people running on their indy's? mines a pinto weighing 550kgs, and im running 22psi at the front and 20psi atr.

Handling of my (which in suspension terms is not dis-similar to the Indy) Locost was transformed when I lowered the pressures to 18psi all round.

Cheers,
James

Mine weighs 550kgs and I also run 18psi.

David

Mines not an indy but FWIW I'm running 18 & 18 or 18 & 16 cant remember.

Mine weighs in at 580kg & is pinto powered too

Mines not an mk
locost weighs 460kg
13 front, 16 rear

I run 18 PSI as well. I find that 2psi make quite a difference. I ran the fronts different to the rears for a short time and found that the car can be make more understeery or oversteery this way. Tune your car to suit your weight balance and handling preferance.

cheers, i did have them set at 18psi all round, but the tescos air line wasnt very accurate and pumped them to 20-22! ive a trackday this friday so ill have a play then!

Just checked mine (15" wheels) and they are 25 all round!!!! so will now bring down to 18....what do people run 205 x40 x 17's at???

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Originally posted by mad dadwhat do people run 205 x40 x 17's at???

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do you think the profile might be a bit on the low side