92 integra ls vtec swap help?

[jdmda91993]

so i got a 92 integra obd1 and i got a b17 and i need to know what i need to put the b17 into the car.

i know b17 is 92- 93 gsr but i was told that i need a vtec under dash and engine harness .. can any one help plz

motor came out of a 92 gsr if that helps any .

 

[Jvest]

You don't need anything. Use all your stock wiring and mounts it will go right in like it came out.
Then just get the vtec solenoid and pressure switch plugs and wire them straight to the ecu.
Your vtec solenoid goes to a4 and pressure switch goes to d6 (assuming u have the vtec ecu)
Then just ground the black wire from the pressure switch to somewhere on the block and your good to go