If your Mustang is stock, but you want to optimize your performance without adding a supercharger or turbocharger, then our Stage-2 Naturally Aspirated package is the way to go! Serious performance increase at every RPM, more of the good sounds you want, and all around more fun behind the wheel. And all of this is achieved while retaining your daily drivability and stock-like reliability, without negatively affecting your fuel economy… you know, assuming you can keep your foot out of it.

And in this video, we install each component and show the results back-to-back on the dyno. Hopefully you find this information useful! Let us know if you have any questions at all!

Looking for more performance out of your Mustang? Learn about our Performance Packages here: https://nationalspeedinc.com/ford-mus...

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0:00 - Intro
1:11 - Stage 1 & 2 Overview
1:29 - Baseline Dyno
1:51 - Stage-1 Install
2:06 - Stage-1 Dyno
2:40 - Stage-2 Install
3:23 - Stage-2 Dyno
3:56 - J&L AOS
4:21 - Reische Performance 170° Thermostat
4:45 - Flex Fuel
5:06 - Stage=2 + Options Dyno
6:18 - Final Results