addding a 3 bar map sensor underhood?

[taco502001]

i have an 85 s/c that i will be dropping a built 91 2.2 cb engine into its going to be bored .020 over and i am going to be using a stg 5 lm from fwdp. i want to know can i do the normal wiring to do a t2 conversion and use a kit to add the 3 bar map sensor under hood or do i need to swap whole harness out and etc.. btw i have searched for a thread on this and i havent found anything specific to the question i am asking