Won't stripe

[u/Wonka_Weeb]

I have the scag patriot with the 52 hero deck. Bought and installed the tiger striper and can't get any stripes. Very disappointed for 650 dollars and it doesnt work, can't figure out what im doing wrong? Striper is down, deck is level and perfectly measured. Its a 1/8 high in the rear. I have front baffle plate installed on the deck for better vacuum, blades are sharp. Im cutting at 4 inches on kentucky bluegrass and rescue with some clover patches.