Buster brown
New Member
Ok so I took out the distributor without marking anything.( I have a 3.0 v6 1993 Ford ranger manual) and I need help because I found one timing mark on my pulley but can’t find the other any help?
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I have the mark on the pulley but I can’t find one anywhere else to line it upBut without the marks on front cover then the line on the crank pulley/balancer is meaningless
Not sure why you don't see it?
You can pull the crank pulley bolt and use the key way to mark the pulley, so you have a TDC reference, then put the bolt back in, so you can manually turn the crank
Doesn't matter where the key way is when you remove the bolt, just put a mark on crank pulley that shows YOU where key way is, when bolt is back on
Key way will be at 12:00 for #1 piston at TDC 0deg
But as others have said thats TDC for #1 AND #5 cylinders, thats why distributors can be 180deg out
You want TDC compression stroke for #1 as Dirtman described
But..........................you have a 50/50 chance of getting it right the first time, and 100% chance the 2nd time, lol
So put crank at #1 TDC
Install distributor rotor so it points at #1 spark plug wire
Crank engine, if it fires up then you guessed right
If it doesn't then remove cap, lift up distributor and rotate the rotor 180deg from where it was when lifted this time
Reinstall
Start engine
thank you I’ll give it a tryStick your finger in the #1 plug hole and rotate the engine, if you reach the mark on the crank and feel no air pressure you are 180 out. Rotate it one more time and the compression will push your finger out of the hole. Wala you are now at TDC. Line up the rotor so its on the #1 plug on the distributor cap.