I have a b18c1, and i need to do the valve seals. It burns oil, but it doesn't leak, and im pretty sure its burning the oil through the valve seals. So here are the symptoms im experiencing. I was going down a long slightly steep hill the other day engine braking at about 3000 rpms and when i got to the bottom there was a stop sign. So as i pulled away from the stop sign i see a significant amount of smoke rising up in the exhaust. It stops smoking shortly thereafter. This also happens when i rev it to around 7.5k to 8k and then shift, as soon as i stomp it in the next gear, a huge cloud of smoke trails me, but only for a few seconds. Im guessing that oil is getting sucked by the valve seals aided by the combination of oil pressure and intake vacuum. But i want to make sure before i go through the valve seal replacement. If it does happen to sound like valve seals, what is the best/easiest tool on the market for replacing the seals. (but not super expensive) The head gasket is new and my compression is up around 200 on all four cylinders.