Looking for the adapter (type/size) to do a fuel pressure test. Repair manual says to use connecting lead 9559, but guessing there is something cheaper out there.

Maybe one of these?

Also any advice on tracking down fuel leak that might benefit a novice would be much appreciated. Noticed a fuel smell on my way back form the Hershey swap meet this past weekend, and once things dried up the next day found a little fuel collecting at the bottom of the left exhaust manifold. Felt around the fuel filter, but didn't notice any obvious leaks there. Will have access to lift and Durametric this weekend, any common leak spots to check?

 

If its one of those spring locks type..
long as its the correct diameter. It will work.no idea how much that adapter is but ..I know like snap sells a set
(wont be cheap)

but might also try the larger chain auto parts places like napa..they carry that stuff as well

 

I got my pressure gauge and adaptor from Actron...http://www.actron.com/product_detail.php?pid=16173Look at post #4 http://www.renntech.org/forums/index..._1#entry196673

If you got the gauge already you should get the "Right Angle Large Shrader Adapter 0180-000-1299" that is the one that fit perfectly for Porsche....

 

Thanks guys, emailed Actron just before posting and the rep said they didn't have something for this application. But sounds like there is just a Schrader valve under that brass cap and the threads on this 0180-000-1299 adapter line up?

Any problems reusing the brass cap? Manual mentioned replacing it.

 

Simple operation. Having a 90 degrees adaptor help a lot. I did not replace the cap and wonder why we should because there is a check valve under it.... Put a rag under the fuel port when removing the hose for the pressure gauge because even if you can depressurized the hose there will be some fuel left in the line....

Forgot to mention, got the same answer from Actron service department but decided to give it a try and order all the adaptors and finally the one mention above was the good one ;-)

 

Subscribed.

 

Here's two pictures of the gauge assembly and the adaptor. I don't have a thread gauge but the width is 10mm.... The second hose (transparent) is to relieve the pressure after used. Very useful tool for less than $75.00 with the adaptor....

 

yea don't relieve that pressure and you will be in for a huge surprise .possible fire
and gas in your eyes

 

Quick update, just incase someone runs into similar issue.

Took the fuel filter off, and noticed some severe wear on the sidewall. Wear and eventual hole were caused from the filter rubbing against the neighboring metal piping.

Root of the issue... at the 30k maintenance the fuel filter retaining clamp was never put on Out a fuel filter, but avoided a dreaded engine fire.

 

Good info to know.
Please post some pictures, I think it is fairly common on older cars to find the original clamp missing so would be good to actually see the damage that could be done.
Thanks

 

About a quarter sized spot worn flat, with a crack dead center. Replacing the missing clamp with a clamp that has the tightening screw perpendicular to the band for even easier access.

 

Is the Actron right angle adapter necessary for this? I called their customer service and they said they no longer offer it. Will a universal kit rented from NAPA or other stores work?

 

You have to plug it there (red arrow) I think a straight adaptor will do if it is not too big!