i think they were 1.63/1.36 but if having to spend the money for new valves and hardend seats why not just go 1.7/1.44 and clean up the ports a little...
engblder has these valves for 80 bucks on ebay... nice stuff...
Though I would love to do that.I don't have time and extra money to worry about performance upgrades at the moment. The car is my only car right now and I just want it to run good for the time being.