traderdave2 Veteran Location: Covington, GA
| I am not 100% sure about what you are asking. If you have some money to spend on upgrades then get a 9253 for your gyro. Get the metal head block, make sure you get all of the push pull upgrades and get the MA muffler that fits around the back of the heli. This should take most of your $500.
Harlan |