New here from Tulsa Oklahoma. Not new to Hondas but been about 6 years since I did a turbo on my ex. Anyways I now have an EF hatch with d15b2. I've drove 1100 miles in the last week no problems. I check plugs and all are white like coolant leaking. Should I just do a head gasket? And use stock bolts or ARP studs? I plan on boosting it at 5 psi. And yes I know it still won't be fast but fun is what km going for.