Hey, this is the information that I gathered from the list of the Hobby Shops and Racetracks directory in the Manila thread. Address is C-5 before you hit Ortigas. Its the blue gate to the right. If you cross Ortigas going to Libis, lampas ka na. Track hours are 10am-10pm. You can call JP Reyes, the owner, if you have anymore questions at 917-5295037. You can also visit the Nitro On Road section of the Manila Thread...
Hope this helps