Will my 2001 Ford Mustang 3.8 fit in a 2005 4.0 Mustang

Asked by ls420ls Dec 03, 2020 at 04:19 PM about the 2001 Ford Mustang Coupe RWD

Question type: Car Customization

Will my 2001 3.8 fit in a 2005 4.0 Mustang

2 Answers

41,150

It might fit, but isn't worth the hassle of installing it. You will have to change out more than the engine. Wiring harness, ECM, exhaust ,etc. Find another 4.0L or if you want anther engine and a good project, install a 4.6L or a 5.0L in it.

158,955

It will physically fit. Getting it running will be difficult.

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