3.8 motor swap

20

Asked by GuruHG1RJ Aug 15, 2019 at 09:53 PM about the 1994 Ford Mustang Convertible RWD

Question type: General

I have a 1994 with a 3.8,will a 3.8 from a 2001 go in without a problem? Will I
have to change anything?

4 Answers

There will be issues. For one thing these engines use different operating systems. OBD1 vs OBD2.

1 people found this helpful.
20

I'm very new to this. Is there something that can be done? Adapter harness or something to that matter

1 people found this helpful.

You would need the complete engine wiring, ECU and smog system to go with the newer engine. Maybe you could convert it to the old spec, maybe not.

1 people found this helpful.

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