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Old 10-17-2018, 08:32 PM   #45
dmsfrr
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Join Date: Aug 2012
Location: Abq, NM
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Default Re: 56 T-bird rebuild

Quote:
Originally Posted by Yotehunter66 View Post
Okay after watching the video it looks like the rotor should be 180 from #1 when the timing marks are in the correct position. Should I just change the chain or put a set on it?
With the crank and cam gears in the "12 pin"/installation position, yes I think cyl #1 is approx BDC and the distributor rotor points near to the #6 wire.
If you're going to replace the chain, change the gears too. They wear-in to each other.
FYI, the crankshaft key is at approx 7 o'clock when cyl #1 is at TDC. (photo 1 below)

Quote:
Originally Posted by paul2748 View Post
Your assumption is incorrect. When the rotor is at the # 1 wire spot on the distributor the pointer should line up with the timing mark at the pulley. . .
. . . don't confuse the chain marks with setting up the distributor at TDC.
You won't be able to line up the distributor cyl #1 rotor position, timing pointer and TDC on the crank pulley until the front of the engine is back together.
.
Attached Images
File Type: jpg crank keyway, #1 TDC.jpg (95.6 KB, 15 views)
File Type: jpg timing marks, c.jpg (61.9 KB, 13 views)

Last edited by dmsfrr; 10-19-2018 at 09:20 PM. Reason: add photo
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