Hey guys! I need your help. I'm not sure where to put the end of the vacum hose that comes out of my map sensor spacer/bracket that came with the JRSC Map controller. The instructions say to hook it up to a threaded vacum nipple. I dont have that. I installed it to the round black cylinder at the back of the SC. Is this right?



There is a plug at the back of the manifold. Is this where I thread a vacum nipple and attach the end of the vacum hose that comes off the map sensor/bracket?


I really appreciate the help. I need the info bad since autocross is 2 days away.

 

It looks like you have the vacuum hose from the relocator hooked to your bypass valve. That's not right. It also looks like your missing the pressure switch.

(we-todd-did-racings down or I'd post pictures)

If you look at this post:
https://honda-tech.com/zerothread?id=510810

In his 2nd picture you can see what the switch looks like....it's to the right of the bypass valve near the center of the manifold (it's the black round thing with a gold base that's screwed into the manifold.....above the K and the S of the Jac(ks)on Racing stamp on the manifold).

Your supposed to remove that switch and screw in a brass nipple in it's place. Then attach one end of the vacuum hose to that, and the other to the nipple on the map relocator.

Hope this helps.


Modified by i2un at 7:50 AM 3/5/2004

 

That's what I was looking for! I did get a nipple from JR but it does not have a threaded part. Guess off to home depot I go. Thank you for your help!

 

Oh! One more thing. Is there anything that goes to the nipple on the bypass valve where I incorrectly hooked up the vacum tube from the map sensor spacer/bracket?

 

bump