Alright just one more question and I'll move on from the BFI. I found a box on ebay (already modified too) for cheap, only difference is it's for the sc400. Looks exactly the same to me, but just to make sure, will the 400 box fit the 300 all the same?

 

I'm pretty sure they're identical, as long as its from the same year. I think they did some changes to the later models.

 

it will work. youre good to go

 

just make sure the outlet of the airbox is the correct one for your airflow meter

 

thank you kindly. i'll post pics later when i'm finished with intake and the exhaust.