1988 Countach Diagram Needed........

I'm not sure for what year C/T, but there was a wiring diagram forsale on ebay recently.
edit:I wasn't able to pull the print up doing a search option...I didn't go through each listing.

Go to eurospares or lambostuff and look at the parts diagrams for help.

Others will be along with technical answers, hope this helps.

http://www.eurospares.co.uk/index.asp

http://www.lambostuff.com/xq/asp/qx/Category-Lamborghini-Maintenance-Parts-Select-Model.htm

 

I have an 89 F.I.
Now that you mention vac. leak I have found a few in the ribbed vac. lines, some splits, some leaks at the connectors, trimmed the line and reinstalled.= noticable dif.
I'm not sure if you have the same setup as an 89.

Other issues I had was a stuttering at low speeds and rough idle, turned out to be plugs, wires, and cap.(in addition to vac. leaks). Bought from Evans (red wires) best price and shipped that day! Thankyou to the community for the help, you were right on!

To see how well the two banks were ballanced I bought two vacuum gauges that came with hoses and a cone shaped connector. To make this job incredibly simple I bought two brake bleeder valves with matching threads to the vaccum plug hole,(10x8.5 metric if I remember correctly) two rubber orings to seal the bleeder valves. Connect both guages to the seperate banks at the same time. Now when the car is started you can watch the vaccum in real time to both banks as adjustments are made. It is very simple but adjustments are very sensitive, it doesn't take much. My car never ran so well after. (I haven't been able to find a vac. line connector with the correct thread.)

I still have a vaccum leak that I belive is part number 10 "washer" in the link below but I'm not possitive. (I'm down with a back injury and haven't been able to continue with the car.)

QUESTION??? (#10WASHER) Does anyone know if this part could be a culprit for a vac. leak? What is inside of this part, is it just a splitter for the lines or is there anything in there that could wear like a rubber part?

#10 WASHER
http://www.eurospares.co.uk/partTable.asp?M=2&Mo=656&A=1&B=38034&S=

Peter C.

 

OK, quick correction on my info.

If anyone wants to know, the thread size for the brake bleeder that fits the vaccum plug hole is...

M8-1.25 x 24MM (this on the packaging)

This was found at Auto Zone, part #484-150.1

 

Ken,

you'll find the wiring information about your AEC104B-780 ignition on www.dinoplex.org, the lower diagram in this link shows the standard wiring for a magnetic (VR) triggered AEC104B: http://www.dinoplex.org/PDF/Dinoplex_AEC_104_Wiring_Diagram.pdf

Does your engine die within several seconds (fuel issue) or at once (ignition issue). Can you hear the characteristic humming sound of the AEC104B after the car died?

Just a wild guess but you might want to make sure that your fuel tank ventilation is not clogged. If it is, there would be a vacuum in the fuel tank which eventually starves the fuel pump. If your Countachs continues to run when the fuel tank cap is off, then that might be the problem.

Best,
Adrian