im pretty sure some of you must have swapped the obd2 throttle body in place of your obd1. i was goin to do so and i came across the vaccum line that the obd2 tb doesnt have. someone said to hook the carbon canister vac line into my intake arm, but i have no other lines that come out of the intake arm. could anyone shed some light.

 

^^ up before work

 

Just tee into an existing vacuum line. I have several things tee'd into the only standard size vacuum nipple on the JDM D15B VTEC intake manifold. (FPR, Purge Valve, etc)

 

On my ls, i don't even use that tube, i have it blocked off. i think it's for the charcol canster, not postive tho

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Whig-it &raquo;</TD></TR><TR><TD CLASS="quote">On my ls, i don't even use that tube, i have it blocked off. i think it's for the charcol canster, not postive tho</TD></TR></TABLE>

That is correct.

 

i was thinking about just capping it at the canister, but i want to pass BAR. i guess i'll just have to clean out the obd1 throttle body....