center cartridge for the GTP-38

[la flama blanka]

who sells the cheapest one… so far the best price i found was at riffraff coming in at just under 500. does anyone know of a cheaper one and also does anyone know a company that would sell the center cartridge with an upgraded wheel.

 

[co04cobra]

Just get another turbo and rebuild from there with or without the upgraded wheel.

You'll be money ahead in the long run.