Sr wiring please help

[chucky norris]

ok here it goes. i have a red top already previously wired up to my last hatch(dohc chassis). Now i have a coupe (sohc chassis) with my red top from my last hatch sitting in there and i want to know how do i wire it up so my H.U.D can work and my tac speedometer?

i also noticed that connection under the dash does not connect to my engine harness . . .


thanks for reading:bow: