I just purchased some injectors from a guy. He said they were 30 lbs injectors,the red ones for my mustang 5.0.I was happy because i got them for a great deal.Today i was woking on my toyota and i seen that those injectors look like my toyota . they look exactly like my 24lbs that i have but there red how can I know if they are for my mustang. They have some numbers on them can i find out with those numbers?Thanks