FEULING, TI VALVE KEYS 10 DEGREE ANGLE. STD HEIGHT

Feuling, Ti valve keys 10 degree angle. STD height

Specialty 10 degrees angled valve keepers. Standard installed height. Machined Steel. Fits standard keeper groove 5/16" stem valves. These are 10° angled to fit specialty applications and Feuling High Load Beehive springs 566037 and 566039. Note: Available as 566040 with .050" off-set. The off-set raises the valve spring retainer to gain 0.050" installed valve spring height without machining the cylinder head spring seat.

Fits: > Specialty applications only with 84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL (NU)