Soundboyracer

Change mines to Supahh

hi now i recently drove someones a31 cifero and he has a rb25det with a automatic transimssion. He upgraded the turbo and installed a external wastegate with a screamer pipe vented into the atmosphere . Sounds excellent tho now can someone explain to me whats the point of the external wastegate? and should it be vented into the atmosphere? or would it be better to bring it back into the exhaust system

Hi all. I'm interested in building a a31 for daily. I'm thinking of using a Rb25det with gearbox. What I'm not sure about is what diff should I upgrade the rear with, and the braking system. I'm really excited about using some r33 wheels. So ill need to convert to 5 hole

excellent build m8