Noble Yane San Carbon Fiber Roof Spoiler Subaru WRX / STI 2015-2021 vendor_Killer B these Tomei head gaskets are

Noble Yane San Carbon Fiber Roof Spoiler Subaru WRX STI 2015 2021 vendor_Killer B these Tomei head gaskets are these Tomei head gaskets are a fantastic addition to the build 5rwhp +3 ft lbs of torque from the peak There is an overall increase in power curve and torque across the entire rpm range Driveability increase is definitely improved for street driven vehicle with increase in throttle response and increase in power can be felt throughout the entire rpm range Works for both Nissan 370Z and Infiniti G37 Q50 Item sold in a pair of 2 rings2nd Dyno Graph (2010 G37 Sedan Automatic with Takeda cold air intake and straight pipe with stock exhaust) Did 3 base run prior install of ring Did 3 after install run Overlapped 2 best run from both sessions