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Discussion Starter · #1 · (Edited)
If the "legend" is correct, is this the crankshaft refernece plate? Just a plasitc piece of triangular plastic??

And I can move the crank by putting the car in 4th gear and pushing it?

And I have to remove the cam cover too see when the cylinder one is @ TDC by checking that both valves are closed.
Are they correct?

Thx :D
 

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Discussion Starter · #3 ·
Thank you Jim.

The one on my engine is transparent.
Right now I'm trying to familize myself with the engine. Still waiting for IAP to ship me the head gasket.

If it is adjustable (I saw a screw on top of it), how can I be sure it's pointing the right direction. Make sure it's perpenticular to the engine?

Thank you very much. :)
 

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Discussion Starter · #5 ·
It's a 73 115.01

Oh I see. Maybe I should borrow my uncle's gauge (dial indicator? the one that go into the plug hole and measure TDC) to see how accurate the pointer is. I'm just bored and have nothing to do - maybe :D

Thx Jim! :D

papajam said:
Must be plastic then. What year is it?
The idea is not so much that the pointer is perpendicular to engine but whether or not it is adjusted to ensure that the #1 piston is at TDC when the P mark is lined up with it. If it looks like it hasn't been messed with, I'd leave it alone. It's not that critical when doing a head gasket anyway.
The pointer can be adjusted by 'feel' (ballpark accurate), a dial indicator (more accurate) or degree wheel (most accurate).
 
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