I am willing to trade the car of your choice if you can give me a good NASCAR tune. I have not been on GT5 in a few months and i need a tune that will hang with the best.
No need to trade a car for a setup and I highly doubt anyone is gonna trade you their best setup, you'll get a base tune at best. Just use the search feature, there is plenty of shared setups out there. If I come accross the link, I'll post it.