Hey guys. Looking for some advice here. I got a flat that needs to be replaced in my front right tire. Tread is still good as I've babied this set of tires. They have about 8k miles on them. I was wondering if it'd be terrible to just replace the two front tires and wait on the rears or should I replace all 4? It's a DD ATM. And they're Michelin PSSs.
Thanks