Model specific 4 gauge (5

Big Twin with Hunt or Morris magneto

Designed to be used as heavy duty replacements for stock or modified engines

99-25 various H-D with conventional center taillight (excl

KPMI VALVE GUIDE, EXH +.001 INCH Framlampa/Headlight Model specific 4 gauge (5Cast iron. Comes with special shoulder for ease of installation. Takes OEM valve seals. Shortened to accept valve lifts up to . 600". Cast iron offers maximum durability and wear resistance. Perfect for long distance touring applications. It is the standard since the invention of the piston engine. Note: Standard non oversize dimensions (for reference only) are 0. 5620" O. D. (14. 27mm); . 3085" I. D. (7. 84mm); 2. 100" OAL (53. 34mm). Fits: > 84 99