NJtsx

already have the Injen CAI in the mail from ultrarev....
just wanted to purchase some dress up items....but i need some assistance
vaccum hoses?(which size?
which hose exactly do these replace?-

http://www.ultrarev.com/ecart/shopexd.asp?id=13044

Or this.....

http://www.ultrarev.com/ecart/shopexd.asp?id=13897

Lung Fu Mo Shi

Injen Install Link

From my crappy instructions....Look at Figure 14 a couple of page scrolls down. THAT's the vacuum hose.

EDIT: Also look here . It's the red hose.

tsxtypes

I would go with the APC hoses.