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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
4 coil output channels/li>
New OEM Subaru Nitride Treated 2017+ STI Crankshaft
Timing: 26-66 / 63-23
for JDM/AUDM/SADM/EURO markets
We design the Lost Wax type strength flange
GSC Power-Division 2015+ WRX FA20DIT STD Intake Valve Gaskets 4 coil output channels/li>Stem Diameter (mm) 5. 5mm Overall Length (mm) 105. 00mm Head Diameter (mm) 34. 00mm When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available
