I need a diagram of vaccum lines for highport SR20DE

Bounty Hunter · 03-03-2005, 04:02 PM

Can someone post up a link or a diagram that shows all the vaccum lines for the intake on a highport SR20DE. I installed a JDM SR20DE and I deleted the EGT (no emmissions here). Also, for some of you that did the same thing as myself, did you have to plug any of the intake vaccum openings?

Thanks,
Todd

Bounty Hunter · 03-03-2005, 04:24 PM

I'm installing my new Hotshot CAI (only the short ram for now) on my '93 SE-R. If any of you have pics of your install please post them. I have 3 opening on my short ram tube. One is obviously the vaccum line (big) from the valve cover. There is another large one and then a small one. I have a vaccum line that comes from the tranny that I could only assume goes to the small opening on the intake tube.

Then I have an open port on the adapter plate to the MAF. What the hell goes to that?

TIA for any help.

coach · 03-03-2005, 04:48 PM

other large one goes to cold air control hose on the back of IM and the small hose is a vacuum line off the valve under the TB.

ALso, search the forums. The vacuum diagram has been posted many times and I think JGY has a scaled down one posted on his website.

brent

t bags · 03-03-2005, 05:03 PM

here's the link click here

..courtesy of lprad's work...

Bounty Hunter · 03-03-2005, 06:12 PM

Quote:

Originally Posted by coach

other large one goes to cold air control hose on the back of IM and the small hose is a vacuum line off the valve under the TB.

ALso, search the forums. The vacuum diagram has been posted many times and I think JGY has a scaled down one posted on his website.

brent

Okay we found out we forgot to hookup the line from the bottom of the IM, but I didn't realize that small line is the one that goes from the bottom of the TB. I have an extra vaccum line from the tranny (next to the clutch). Where the hell does that go?

We're having more problems now. We installed the HS (short ram only) and now the car won't start. I get dash lights, but no crank no nothing. I think my negative ground wire is bad that runs to the frame and engine. Is this common? What else could it be?

Oh and I did NUMEROUS searches and couldn't find what I was looking for.