also if im running 3 degree front and rear toe blocks and switch to the xa rear toe block and leave the front 3 degree in what does that effect?or should i say what does it give and take away?cant wait to run this thing at westcoast,also guys ive noticed for nt stock class everyone runs 72/33 and with the 33 it rubs the gear cover,im going to try the 32 out first and maybe trim the inside to run the 33.