need some help with location where some hoses go!!

[grnappletree14]

i need some help, with the s13 retdop sr20det throttle body. i know u hook some hoses to the lines that come out from the tb, i think there is like 3, but i dont know where to connect thek to after the tb. does any1 have som digrams or pics. i think one goes to the bov. sorry im such a noob. lmk thanks

[nassin31spr]

Look at some engine pictures. Theres about a couple thousand on this site.

[g6civcx]

Also check attached pix.

http://srownersclub.com/faq/index.asp

The vacuum lines are simple: 3 lines start at the throttle body. The bottom one goes to the canister, block it off unless you are using the canister. The larger one on top runs to the bypass valve (BOV), there should be no tee's or branches - go directly to the BOV. The smaller top line splits to the fuel pressure regulator, and runs across the front of the engine to your boost gauge and/or the boost pressure port on your boost controller.

The wastegate gets its signal from the nipple on the intercooler piping. The Apexi boost controller stepping motors go in between the IC piping and the wastegate actuator.

[grnappletree14]

thanks for the hlep