Tensioners, disassemble, inspect & re-set to transport mode. 

LT5 Secondary Timing Chain hydraulic tensioners must be reset to transport mode after removal and before re-installation. 

Failure to properly reset the tensioner, can and has, resulted in engine damage, such as, broken tensioner housings, broken camshafts and bent valves.

Send us your tensioner(s).  For $25.00 each, we will disassemble, clean, inspect and reset.  If more than 1 tensioner, just enter the quantity.