Busa Airbox Mods

[David lae]

Hi all in turnig my Usa into a Chopper ....yeah yeah i kmow but due to RA ive not really much option if i wat to keep ridding her boo hoo boo hoo lol ...Now i really need to know IF anyone has used a smaller airbox on a busa with no probs lettig the engine breath nicely and if so wot airbox was used or was it custom made ? Any infor will be of GREAT HELP many thanks Clacton Dave 9

 

[Scooby315]

Why are you looking to put a smaller airbox on? Just curious maybe I missed it. Generally more air flow equals better performance.