What year did Harley fix the cam tensioner issue?
Regardless, the cam chain tensioner issue occupied more space in Twin Cam forums than the cost of gas debate. All of which in 2007 resulted in H-D modifying the part with a hydraulic actuated tensioner. As it turned out, 2007 was a big year for other reasons too.
How much does it cost to replace a cam chain tensioner?
The average cost to replace timing chain tensioner is around US$1000 to US$1600. In which the service is around US$600 to US$1000 while aftermarket auto parts are estimated between US$450 and US$600.
Does a loose timing chain make noise?
When the timing chain is loose, it can cause a vibration in the motor resulting in a rattling noise as the engine idles or when starting. If you hear a rattle, it means something is loose and needs to be fixed before it breaks.
What year did Harley have cam chain tensioners?
1999-2006 Harley Davidson introduced the Twin Cam motor. In order to run the valve train Harley went to a cam chain tensioner set up utilizing a spring loaded shoe putting pressure on the cam chain with push rods.
How do you know if your cam chain tensioner is bad?
There is often a timing chain tensioner noise from within the engine due to a failing tensioner. Kindly note that a bad tensioner makes the chain go loose and it may soon start hitting other parts. Hence, the noise from the engine as you drive, and this sound ranges from a knocking sound to a squeaky or chirping sound.
When should a cam chain tensioner be replaced?
between 80,000 and 120,000 miles
When does a timing chain need to be replaced? The timing chain normally needs to be replaced between 80,000 and 120,000 miles unless there is a specific problem. Issues with the chain are common in higher mileage vehicles.
What is a Harley Davidson cam chain tensioner upgrade kit?
The Harley Davidson cam chain tensioner upgrade kit lacks one very essential tool – called the tensioner unloader. This tool basically releases the pent-up tension in the timing chain to be removed and replaced with the cam chain tensioner. Machined from a solid steel block rather than cast – for extra strength and durability.
What kind of cam chain tensioner does a Twin Cam 88 have?
The billet cam support plate has been designed to allow the installation of the Twin Cam 96 ™ hydraulic cam chain tensioner to Twin Cam 88 ® -equipped models. This kit updates the cam chain tensioner of your Twin Cam 88 ® engine to the latest design, as featured on the Twin Cam 96 ™ engine.
How much does it cost to replace a Harley Davidson tensioner?
Assuming only the cam or timing chain tensioner is being replaced, the overall cost should be less than US$250. This includes buying a Harley Davidson cam chain tensioner upgrade kit, plus maybe a little extra for straps used to immobilize the bike.
What is a chain tensioner unload tool used for?
This tool will unload the pressure on the primary and secondary chain tensioners to assemble and disassemble cams. This tool also checks spring loads on chain tensioners. Use on all 1999-06 FL, 1999-05 FXD, and 2000-06 FXST.