QUOTE(914itis @ Apr 7 2014, 02:46 PM)
I am helping a fellow teener with his valve adjustment. His distributor is off 180 degrees off making the notch at the dizzy cyl 3.
With that said, at TDC the rotor points to 7 o'clock instead of 1 o'clock .
Assuming that I am using the procedure on the pelican, based on the fact that TDC opens cyl 1. Now that TDC is at 4, should I adjust the same way or should I adjust assuming that TDC is 3?
I hope I didn't confuse the reader
WTF?
Why are you making this so hard.
It's a four lobe camshaft.
8 valves use those four lobes.
The two valves opposite each other share the SAME lobe.
Rotate the engine until you see a valve fully open, spring is fully compressed...rock it back and forth to prove it to yourself.
Then.....
Adjust the valve on the opposite side of the motor...
It will then be sitting on the bottom of the lobe....in the exact position it needs to be to adjust it.
Don't look at the dizzy, don't think about TDC, don't think about what part of the stroke you happen to be at during this adjustment.
Just think,about one thing.
If one valve is open, the other is closed....
Rich