How to check alignment of timing chain and sprockets?
During installation of the timing chain and sprockets you need to check/adjust the alignment of the sprockets. Place a straight edge across the face of the sprockets. Hold a bright light on one side and sight through from the other side.
How big of a torque wrench do I need to replace chain tensioner?
Reinstallation was likewise simple. Note that the tensioner bolts only need to be torqued to 10-14 Nm (7.4-10.3 ft-lb). This isn’t very much. I used an in.-lb torque wrench to get it right.
How does a tensioner block work in a car?
As the tensioner block moves forward the cylindrical cam inside rotates a bit to present a notched helical cam slot that prevents the rubbing block from backing off. This is particularly important when the engine is shut down and reverses rotation slightly from cylinder compression just as it stops.
How does an anti push back tensioner work?
The tensioner has an anti-push-back mechanism consisting of a cylindrical cam inside and a small pin in the wall of the moving cylinder. During installation you need to remove a small threaded plug in the tail of the housing (opposite side from the rubbing block) and insert the appropriate size hex key.
Are there any Harley cam chain tensioners left in stock?
Only 20 left in stock – order soon. . Only 18 left in stock – order soon. . Only 12 left in stock – order soon. . Only 3 left in stock – order soon. . Only 20 left in stock – order soon. Only 2 left in stock – order soon.
Do you have to remove oil pan to change timing chain?
You don’t have to remove the upper oil pan to pull the timing cover, but you DO have to unfasten the two bolts that attach it to the cover. If you don’t, you’ll split your cover when trying to pry it free. This means you must remove the lower oil pan to get to those two bolts.
What do I need to replace timing chain on VQ35DE engine?
I’m doing it with the engine out of the engine as I’m swapping it into a 5.5 Gen, so the upper oil pan is already removed and I’ll be going from there. Most stuff I’ve seen in my travels says to replace all three chains, the main tensioner, the top guide, the slack guide, and the two small guides in the camshaft chains.
Do you have to install new tensioner when replacing timing chain?
If you’re replacing it, the new tensioner should come with a pin already installed in the hole. Leave it in place until you’re completely done with the chain installation.