Hi I just went to install a new clutch on my TA22 2T but found that the pressure plate supplied is set up for 3 locating pins spaced evenly around the flywheel but my flywheel only has 2 pins set opposite each other. I've asked the supplier they say it should have 3 but I've googled images and found pics showing both variations? Does anyone know which is standard or if there was a change at some point. Mine is a 75. I'd rather not change the flywheel as I just spent $180 on getting it lightened!