Original Chain Tensioners, For Porsche®, 1984 -1989
Replacing chain tensioners is a fairly common repair on 911/930s. Upgrading to oil-pressure-fed chain tensioners will help eliminate the possibility of failure and engine damage. When replacing or updating your chain tensioners, take the opportunity to check and adjust your cam timing for optimum performance. Factory specs will give you a plus or minus tolerance. It pays to have patience and adjust it exactly to the specs, especially from left to right cam. You will notice better throttle response and power with spot-on timing.
|Make / Model||Series||Body||Notes||Year|
|PORSCHE 911||1984, 1985, 1986, 1987, 1988|
|PORSCHE 911 (930)||1984, 1985, 1986, 1987, 1988, 1989|