Pistons and rings
From Crankshaft Coalition Wiki
(→Changes to popular rings, including Sealed Power E251K rings) |
(→KB ring gap and piston to wall clearance instructions) |
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==KB ring gap and piston to wall clearance instructions== | ==KB ring gap and piston to wall clearance instructions== | ||
− | {{Note1}}The following info | + | *[https://www.uempistons.com/index.php?main_page=install_instructions United Engine & Machine (includes KB, Silv-O-Lite and Icon) piston installation instructions] |
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+ | {{Note1}}The following info on the KB Icon/Icon FHR (Forged Head Relief) series and various KB hypereutectic pistons used to be on the KB site but has been replaced w/the above link. Refer to manufacturer's instructions to verify these specs as revisions/redesigns may cause them to vary, and for other brands and types of pistons. | ||
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KB pistons can be installed tighter than other performance pistons. A close fitting piston rocks less, supports the rings better and seals the engine for maximum power. When a loose fit engine is desired the rigid skirt design of the KB piston allows the builder a choice without fear of piston damage. See the clearance chart below for minimum and realistic maximum loose fit clearance for KB pistons. | KB pistons can be installed tighter than other performance pistons. A close fitting piston rocks less, supports the rings better and seals the engine for maximum power. When a loose fit engine is desired the rigid skirt design of the KB piston allows the builder a choice without fear of piston damage. See the clearance chart below for minimum and realistic maximum loose fit clearance for KB pistons. | ||