I just installed a new distributor and water pump on my 1994 camaro z28 and it had previously been converted to the vented 95+ style, i have the set of two small hoses, one that goes into the intake elbow, and the second that goes?????? Does it just hang free? I can't find where they each go to. HELP.

 

 

Probably easier to see the details if you go to the full-size version.

http://shbox.com/ci/opti_vent.jpg

http://shbox.com/1/opti_vacuum_hose.jpg

http://shbox.com/1/opti_vacuum_conn.jpg

http://shbox.com/1/opti_vacuum_harness.jpg

Since you have a 94, you will have to drill a small hole in the intake elbow to poke the blue 90-degree air supply line elbow into. And you will not have a "free" vacuum connection on the driver's side of the intake manifold, unless you have deleted the EGR vacuum line. If you still have the EGR vacuum line connected, just put a "tee" in that line to connect the Opti vacuum line to.

For all your info needs on the LT1, use Shoebox's website. If you haven't been there yet, go there and take a look around:

http://shbox.com/1/4th_gen_tech1.html