Restoring a 1999 Cobra Mustang: Engine Swap and More!

TLDRIn this video, I restore a 1999 Cobra Mustang by swapping the engine and addressing various issues. The car was left sitting for 20 years with a blown engine, but I found a supposedly good used engine to replace it. I also inspect the new engine and remove the old one to investigate what went wrong. Throughout the process, I encounter rodent nests, frozen bolts, and even find some Cobra vomit!

Key insights

🚗The 1999 Cobra Mustang was the fastest Cobra in the world at its time, with about 800 horsepower.

🛠️I bought a supposedly good used engine for only $3500 to replace the blown engine.

🧐I thoroughly inspected the new engine to ensure its condition and found it to be in good shape.

🔧I encountered various challenges during the engine swap, including rodent nests and frozen bolts.

😷I also had to deal with some unpleasant surprises, including the discovery of 'Cobra vomit' in the exhaust.

Q&A

What caused the blown engine in the Cobra Mustang?

The exact cause of the blown engine is still unknown, but I suspect someone blew the engine and then left it to sit for 20 years.

What kind of engine did you buy to replace the blown one?

I bought a supposedly good used Cobra engine with forged internals for only $3500.

Did you find any other issues with the car?

Apart from the blown engine, I also encountered rodent nests, frozen bolts, and even discovered 'Cobra vomit' in the exhaust.

How much horsepower did the 1999 Cobra Mustang originally have?

The 1999 Cobra Mustang was equipped with about 800 horsepower, making it the fastest Cobra of its time.

What challenges did you face during the engine swap?

I faced various challenges, including rodent nests in the headers and frozen bolts that required special removal techniques.

Timestamped Summary

00:00Introduction to the 1999 Cobra Mustang and its current condition

04:30Inspecting the supposedly good used engine and finding forged internals

08:00Removing the old engine and discovering rodent nests

10:20Removing the supercharger and inspecting it for damage

12:30Removing various components and disconnecting the transmission

15:00Discovering 'Cobra vomit' in the exhaust and addressing other issues

17:00Dealing with frozen bolts and challenges during the engine swap

19:00Summary and conclusion of the engine swap process