First of all I?d like to thank you all Vmax friends on the forum ,,, actually ,I did it, I removed the carb out from the manifold, cleaned the four carbs and replaced the damaged rubber joints between the manifold and the V boost , and replaced the four air/fuel screws , rebuild the manifold, tuned the V Boost, then installed the carb, then started the engine, it was working perfectly , the RPM seems to be little high (1200) but very smooth for two days for not long trips , I replaced the oil, the oil filter, and then suddenly the engine went very bad like it work in three cylinders and it turned off!! I heard a ? clicking ? sound under the dummy tank cover when it went to off idle speed .
Is it because of synchronize need? I got the vacuum reading for each cylinder as following:
1= 9 inHg 2= 6 inHg 3=4= 10inHg
I know how to adjust the pressure for cylinder 1,3,4 but how to adjust the pressure of the 2nd one? And what the most proper value to be adjusted?? Need for your support.