04-22-2017 | #1 |
Join Date: May 2016
Location: Whangarei New Zealand
Posts: 29
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LT5 Cam Chain Tensioner
Just a question - what is the small bolt/grub screw on the back of the cam chain tensioners for?
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04-22-2017 | #2 |
Join Date: Dec 2003
Location: Arcadia,OK
Posts: 3,393
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Re: LT5 Cam Chain Tensioner
Tensioners are "cocked" in a compressed state when installed. The plug is removed from the Tensioner Housing, a tool is inserted until contact with the Tensioner. A tap to the tool will release or "fire" the Tensioner, releasing the inner, spring-loaded plunger.
Never reinstall a "fired" Tensioner after removal. Severe damage such as broken camshaft, valve to piston contact, bent or broken valves & resultant major engine damage.
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Jerry Downey JERRYS LT5 GASKETS & PARTS http://www.jerrysgaskets.com 1994 ZR-1, Black/Black, Lingenfelter Aerobody, 416cu in, 3.91 gears, coil-over susp, Brembo brakes, etc. 2016 Black-Red, 3LT-Z51 Auto 8-speed. |
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