I am thinking of installing a 10 psi supercharger on my 08 Mustang Bullitt. My question is , If ! am on the throttle hard 10% of the time, and drive it 90% of the time normally , how long can I expect my engine to last?

 

Only time will tell.... truth is, no one really knows.

 

It will last a long time with the proper tune, and common sense on your part.

 

64,347 miles
(give or take)

Sorry Gary couldn't help it

 

you should be just fine!!!

with proper tune and regular maintenance, it should last just as long as the engine would without the supercharger

 

The Bullitt engine is specially calibrated for higher performance levels.. the redline is also increased compared to the regular GT..

If everything (supercharger choice, tune, maintenance) is done correctly, do not be afraid.. go supercharged and the engine shall last long enough