I tried to searching for some information but I couldn't really find out a whole lot other than this:

Aftermarket mount kit is needed
Aftermarket or modified shift linkage is needed
90-93 Integra axles and intermediate shaft.

Are there any problems I could run into? For example, the motor is OBD-1, so would I need a conversion harness on the ECU and different harness and distributor?

Is there anything else I should look out for? I have swapped EG's, but this will be my first EF swap. Thanks for any help.

 

Talk to hasport about mount kit and shift linkage
Talk to blown90hatch about a conversion harness
Get a friend to help put the engine in (its hard to do by yourself shifting motor)
Use the engine harness from the si
There is a black rubber plug on the si harness on back of block you will need to extend these 2 wires to plug into the ect (you will also need a ect plug to splice into it) (this makes your fan work)
Everything else will plug in.
If you buy harness from blown90hatch it will come with a subharness you will have to had a vtec selinoid (sp) vtec pressure and oxygen sensor along with iabs unless you run a skunk2 manifold
You can also use the gsr tranny if you get the hasport kit and convert it to cable and use 94+ intermediate and 94+ axles.
If i forgot anything im sorry its early still. If you want 1/4 mile times on slicks msg me later today im taking my b18c1 1989 hf to the track in 2 hours for the first time.

DEF

 

Anyone have any more info concerning whether or not I will need to change to an OBD-0 distributor?

 

you want to keep the car obd0? I think you can use a b16a dizzy someone correct me if im wrong. But why not convert to obd 1 its very simple.

DEF

 

to run the gsr ecu you will need to convert to obd-1 and use an obd-1 dizzy... if you want to stay obd-0 you can use an obd-0 dizzy but you will have to use a b16 ecu.