cssulliv

Yes, it was my 240z. Same one Jarvo2 is using. Saw it on another thread, I believe. Anyway, I figured it out. I had both the 30 relay and the S terminal on the oil pressure switch both going to the top terminal on the solenoid. I didn't realize there were two terminals. 30 should go to the top and the S terminal should go the lower terminal. Corrected that mistake and it appears to be working as it should.

Question - I just wired mine up the way Jarvo2 describes and the pump runs all the time, even with the car shut off. Wondering why this might be the case, or which wires need to be switched around. Thanks in advance. The diagram has been a great help.

Trying to adjust the carbs per the article http://www.nicoclub.com/archives/2-write-ups-on-tuning-su-carbs.html......problem I seem to be having on the rear carb when adjusting the mixture (starting from 2.5 turns from the top, per the manual) is that the motor doesn't respond when I lift the piston. I've turned it out past the 2.5 turns and still no response. Also tried it from only one turn from the top and get the same thing. Also, spark plugs are wet & black so I know it's running rich. Front carb responds normally to piston being lifted. Any suggestions on trouble shooting the rear carb? Thanks!