B18a into 94 honda civic

[94Civic-eg]

What parts can I reuse and what do I need to get? Im planning on boosting too but I need to know if my stock ECU will work with that engine. Right now I have the d15b7 and want to change over to the B18a1. I know i will need harness, tranny, and mounts. Just need to know if my stock ECU will work or will I have to replace to the 90-93 Integra LS.

 

[brian11to1]

make sure the b18a1 comes out of a 92-93 integra.

 

[xj0hnx]

Stock ECU will start and run the motor, but not well.

You can use the block for a LSvtec.

You need a hydraulic transmission.

You must change it to OBD I, if it is not already.

 

[brian11to1]

92-93 B18A1's are already OBD-1

use n OBD1 head for the vtec conversion 92-93 GSR Integra, 94-95 GSR integra, 92-95 SiR (B16A3 I think). Unless you want to rewire the car.

Use: S4C, Y80, S80 or S21.... otherwise any hydro B series transmission will work.