Oversize Intake Valve. Fits Twin Cam 2005-2017. High Flow .170in. Oversize Valve.
$64.00 RRP (inc GST)
* High Flow
* one piece forged racing grade stainless steel alloy.
* Black Nitride process creates a valve that is smoother and stronger than O.E.M.
* Stems are centerless ground for a longer life
* 45o angle below the lock groove to facilitate the valve seal installation
Head Dia = 1.980in.
OAL = 4.455in.
Stem Dia = 0.2757in.
If Used in Stock Heads Larger Seats Must be Installed.
Check valve to valve & valve to Piston cle arances when fitting oversize valves.
MFR PART No: AV-1980-7TGB
ROLLIES PART No: AV-1980-7TGB