Tool Set, Piston Ring End Gap Filer : Basic tools required for measuring & adjusting piston ring end gap. Setting proper piston ring end gap is an often overlooked procedure that is critical to engine life and performance.

Read the enclosed articles for instructions, specifications & recommendations established by top engine buliders and piston ring manufacturers. 

This tool may also be "rented" subject to availability.  To rent the tool, follow the purchase procedure.  if the tool is returned, pre-paid shipping, to Jerrys Gaskets before 30 days from date of sale, then 75% of the tool purchase price will be refunded to buyer, provided all components of the tool are clean, undamaged & complete, just as it was furnished.  If not returned within 30 days from the date of sale as specified, additional charges will be incurred incrementally in the same manner as the initial rental period.