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Old 06-15-2018, 06:04 PM   #1
jabborabbo
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Join Date: Apr 2013
Location: Podunk, Texas
Posts: 752
Found the manifold leak, but....

The knocking noise seems too loud - it does go away once the engine is warmed up except it comes back when I accelerate. I checked the compression (starting with the cylinder closest to the radiator) and got the following (numbers are psi):

#1 105
#2 110
#3 115
#4 120
#5 110
#6 115

YouTube video here:
https://youtu.be/4IIO-C9vnhs
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