D15b7 in a 91 sedan swap help

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tj87

New Member
Hi folks,

Here is what i have going on.
I have a 1991 LX civic sedan that currently has a DPFI d15b2 in it.
I bought a d15b7 to swap in the car since the B2 is dieing.
I also have a P06 ECU and a B7 engine harness.

I am little confused on where to go from here.
The car only has one plug from the ecu harness to the engine harness currently.
The B7 harness has 3 plugs that connect to the ecu harness.
I need some help figuring out how to do this.
Do i just ditch the b7 harness or can i use it in the car?
Are there any other parts i need to do this?

I want to keep the MPFI and was hoping i could just use the B7 harness.


Thanks for the help
 
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