i put a b16a1 in my 89 crx hf. i don't know how to conect the vacume lines. there are 4 running off the map sensor assembly on the fire wall and only 2 on the intake manifold and i know one goes to the black canister on the fire wall. how do i hook up the other 3 and which one goes to the throttle body? can someone please post pics or a diagram or explain to me in detail what i need to do. here's a pic if anyone can help me out. i need to know where 1-4 goes and where the line off the fpr goes. #1 is capped off.



Modified by crx1856 at 5:18 PM 8/17/2003

 

anyone?

 

i tee'd 3/4 and ran it to the throttle body.#2 i left alone running to the black canister, and i have my fuel pressure reg running to the port on the back right side of the intake manifold. i'm still getting a little bit of a bouncing idle and my cold start revs to 2k. can anyone clear this mess up for me?

 

This should help

 

jesus.

clean up that rats nest , make sure the MAP is on the TB post and ditch the rest , plug what needs it and be done with it.

 

you will probably do away with a lot of those lines.........

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rsbad454 &raquo;</TD></TR><TR><TD CLASS="quote">you will probably do away with a lot of those lines.........</TD></TR></TABLE>

see above post.

 

according to the diagram, the fpr vacume line is susposed to go to the firewall. i've always heard it goes to the port in the back of the intake manifold. which is the corect way?

 

i got rid of all the junk except for the map and the purge valve. car runs alot better now but when i start it cold, it revs to about 2k, drops to 1500, and raises up a tad. when it warms up it idles about 1k or a little less depending if the fan is on or not. is the cold start normal or is something still wrong?