I know what the installed hight is(1.710") I just need to know if the spring seat should be in while I take the measurement or should it be out?
Edit: I talked to the cylinder head guy at VAC Motorsports. My number is wrong it's should be 1.690 +/- .020 measured without the spring cup/seat
Edit: I talked to the cylinder head guy at VAC Motorsports. My number is wrong it's should be 1.690 +/- .020 measured without the spring cup/seat