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FAS Motorsports
Latest news, build stories, and performance insights from the FAS Motorsports team.
Yes — after porting your Hellcat supercharger, a retune is strongly recommended. Learn what porting changes, why the stock tune no longer fits, and how to plan your porting and tuning in the right order.
Before you buy a pulley, schedule a porting service, or order anything for your Hellcat-platform vehicle, you need to know which IHI supercharger you actually have. This 10-minute driveway checklist answers that question — no special tools required.
FeaturedThe Dodge Hellephant C170 crate engine makes 1,000 hp and 950 lb-ft from 426 cubic inches. What it is, what it costs, and what a complete build runs.
The RAM 1500 TRX runs the same IHI 2.7L supercharger as the Hellcat Redeye — which means FAS performance packages translate directly. Here is how to choose betw
Yes — after porting your Hellcat supercharger, a retune is strongly recommended. Learn what porting changes, why the stock tune no longer fits, and how to plan your porting and tuning in the right order.
FAS Motorsports ports, rebuilds, and performs snout bearing service on Eaton M122 superchargers for Shelby GT500 and Ford GT applications. Nationwide service from Punta Gorda, FL.
FAS Motorsports ports, rebuilds, and performs snout bearing service on Eaton M112 superchargers for SVT Cobra, F-150 Lightning, and Mercedes-Benz AMG applications. Nationwide service from Punta Gorda, FL.
FAS Motorsports ports, rebuilds, and performs bearing service on IHI 2.4L superchargers for Hellcat, Trackhawk, Demon, and all LX/LC platform applications. Nationwide service from Punta Gorda, FL.
Snout porting and pulley upgrades both add power to your Hellcat — but they work differently and fit different build stages. Here's how to pick the right one.
Snout porting and upper pulleys both make more power on a Hellcat, but they work differently and the right order matters. Here is how to decide which one belong
Before you buy a pulley, schedule a porting service, or order anything for your Hellcat-platform vehicle, you need to know which IHI supercharger you actually have. This 10-minute driveway checklist answers that question — no special tools required.
The 2.4L TVS2300 and 2.7L TVS superchargers share a platform but are not interchangeable. Here is what separates them and when swapping to the larger unit actua
The most common questions about the Predator Performance upper pulley for 6.2L Hellcat engines — boost levels, tune requirements, safety limits, and what to exp
That 'no tune required' label on a Hellcat upper pulley kit sounds reassuring — but it's doing a lot of marketing work. Here's the full picture of what changes, what the ECU actually adapts to, and when a tune becomes mandatory anyway.
If you're pushing a Hellcat, TRX, or Trackhawk past 700 whp, you've probably asked about supercharger porting — here's what it is & if it's right for you.
The Dodge Hellephant C170 crate engine makes 1,000 hp and 950 lb-ft from 426 cubic inches. What it is, what it costs, and what a complete build runs.
Inside the FAS Hellcat porting process — what gets machined, how it's flow-bench tested, turnaround time, and where the real-world performance gains come from on 2.4L and 2.7L IHI superchargers.
Introducing our latest in-house fabrication: a premium piping kit engineered for 2020-2026 6.7L Ford Powerstroke trucks.
Explore our most requested billet components and performance upgrades, each engineered in-house and backed by track data.
Pair your hardware upgrades with professional installation, calibration, and security options from the FAS Motorsports team.