2012 Dodge Charger SRT8 426 Hemi
Just a warm idle video of my 2012 Dodge Charger SRT8 with an Arrington Performance 426 Stroker, Kooks Long Tube Headers, Kooks Green Cats, SLP Loudmouth 1 Cat back Exhaust. Jeffersonville
Hey Charger fam! I've been seeing a lot of buzz about 'procharged hemi' setups, and I totally get why – who doesn't love insane power? My 2012 Dodge Charger SRT8 is currently running an Arrington Performance 426 Stroker, and while it's not supercharged (yet!), I wanted to share my journey and some thoughts on why I went with a stroker, and how it compares to a ProCharged Hemi. When I started planning my build, the goal was raw, naturally aspirated power with that classic Hemi rumble. A 426 stroker like mine essentially increases the engine's displacement, giving you more torque and horsepower across the entire RPM range, right off idle. It's a fantastic way to boost performance without the added complexity of forced induction. My Kooks Long Tube Headers and SLP Loudmouth 1 Cat-back exhaust really let that Hemi sing – the sound is just incredible, especially at idle and when you really open it up. It feels incredibly responsive and provides a very linear power delivery, which is amazing for street driving and occasional track days. Now, let's talk about the 'procharged hemi' everyone's curious about. A ProCharger, or any supercharger, uses engine power to spin a compressor that forces more air into the engine. This can lead to massive horsepower gains, often significantly higher than what a naturally aspirated stroker can achieve. The sensation of a supercharger kicking in, that instant rush of boost, is truly addictive. However, there are a few things to consider. First, cost. Adding a quality ProCharger kit, especially for a Hemi, can be a substantial investment, often requiring upgraded fuel systems, a stronger drivetrain, and a custom tune to handle the increased power safely. Reliability can also be a concern if not properly installed and maintained. You're putting a lot more stress on internal components, so sometimes a forged engine bottom end is recommended for high boost applications. Then there's the driving experience. While supercharged cars are phenomenal for top-end power, a well-tuned stroker can sometimes feel more 'connected' or immediate at lower RPMs, especially if you're not constantly revving high for boost. It really comes down to personal preference and what you plan to do with your Charger. Do you want instant, linear grunt, or do you crave that explosive, boosted surge? For me, starting with the 426 stroker was about building a solid, powerful foundation. It’s a reliable setup that delivers consistent, impressive power. Getting to hear that Hemi roar through the Kooks Green Cats is just pure automotive bliss. Could a ProCharger be in the future for my Charger? Absolutely! I've been researching different setups, and the idea of pushing even more horsepower through this Hemi is tempting. What about you guys? Have any of you gone from a stroker to forced induction, or vice-versa? What are your thoughts on the best way to get serious power out of a Dodge Charger SRT8 Hemi? I'd love to hear your experiences and recommendations in the comments!