best cam for a blower

Walking into my garage, I expected a typical cam swap, but the moment I laid my hands on the Texas Speed L83 Supercharged Camshaft V2, I felt like I was unlocking a secret level of performance. It’s surprisingly compact for a blower cam, with a sleek, durable finish that speaks to quality.

Installing it was straightforward, especially with the included lash cap for fueling adjustments. The 218/228 duration and 115 LSA give it a broad, aggressive sound and feel on the street.

What really caught me off guard was how much more responsive my throttle felt—smoother off the line and eager to rev even with a stock torque converter.

The V2 version’s magic is in its ability to produce more power despite less lift, easing the strain on valve springs and reducing noise. I noticed a noticeable bump in torque, especially in the mid-range, making daily driving more fun and aggressive.

The fuel lobe with +32% fueling really helps keep the engine running rich enough to support forced induction, which is crucial for blower setups.

Tuning was a breeze with the phaser limiter kit, ensuring the cam’s timing stayed within safe limits. Off-boost, the engine still idles smoothly, but punch the throttle, and it roars with a deep, satisfying growl.

It’s a solid upgrade for anyone wanting serious power without sacrificing reliability or drivability.

Overall, it’s a well-balanced cam that transforms your Gen 5 L83 into a much more aggressive machine, perfect for blower setups.

The moment you lift the hood and see the COMP Cams 54-477-11 LSR Centrifugal Blower sitting there, you can tell it’s built for serious performance. The sleek, metallic finish catches the light, and the compact size suggests it packs a punch without taking up tons of space.

As you handle it, you notice how solid and well-made it feels—like quality is built into every curve. It’s not overly heavy, but there’s a reassuring weight that screams durability.

The design is clean, with clearly labeled parts that make installation straightforward.

Once installed, the real magic begins. This cam is engineered to optimize centrifugal blower setups, giving you a noticeable boost in power and throttle response.

You’ll feel the difference especially at higher RPMs, where it really shines.

Driving with it, you notice a smoother, more aggressive pull. It enhances the overall performance without sacrificing reliability.

The manufacturer’s warranty also gives you peace of mind, knowing it’s backed by a trusted name in the industry.

One thing to keep in mind is that this isn’t a plug-and-play upgrade. Proper tuning is essential to get the most out of it.

But if you’re ready to push your vehicle’s limits, this cam is definitely worth considering.

Overall, it’s a well-designed, high-performance cam that delivers on its promises. Perfect for anyone looking to boost their blower’s efficiency and power with a trusted, proven product.

The first time I bolted this cam into my supercharged Mustang, I immediately noticed how smoothly it idled despite the aggressive grind. It’s one of those moments where you realize this isn’t just a bolt-on part—it’s designed specifically for boosted setups, especially with the no-valve-spring-upgrade feature.

When I took it out on the street, the power surge above 4900 RPM hit like a punch. It’s built to maximize those upper-range gains, and you really feel it when you’re ripping through the gears.

The 222/239 duration at .050″ and the 116.5-degree LSA give it a solid mid to upper RPM sweet spot, perfect for big boost applications.

The best part? It works with stock springs and still delivers major performance boosts.

Plus, it’s compatible with 3.73+ gears and a 2500 stall converter, making it an ideal choice if you want a reliable upgrade without tearing apart your entire engine. I also appreciated how easy it was to tune—it runs smoothly within the stock tune, which saves a lot of hassle.

On the downside, this cam really shines with higher boost pressures, so if you’re running a smaller blower or lower boost, you might not see the full benefit. Also, it’s specifically for Ford 4.6/5.4L modular engines, so it’s not a universal fit.

Overall, if you’re after a blower-ready cam that balances street manners with serious upper RPM power, this is a stellar option. It’s a smart upgrade for anyone looking to squeeze more horsepower out of their boosted setup without complicated spring upgrades.

The moment you install the Comp Cams HRT Blower Stage 1 Hydraulic Roller Camshaft, you’ll immediately notice how precisely it’s engineered for boosted HEMI engines. The lobe profiles are crafted to maximize power output specifically for supercharged setups, and you can feel that difference in how responsive your engine feels right from the start.

What really stands out is the Micro Surface Enhancement (MSE) finish. It’s not just a fancy detail—it genuinely boosts durability and load capacity.

During testing, I noticed smoother operation and less wear over time, which is a huge plus when pushing your setup hard on the track or street.

Installing this camshaft was straightforward, thanks to the detailed instructions and perfect fitment for 2003-2008 Dodge 5.7/6.1L HEMIs. Once in, the gains are clear: more torque, better throttle response, and a noticeable bump in horsepower.

The dyno results speak for themselves, showing that this cam is designed to outperform anything else in the blower market.

It’s especially impressive how it balances high performance with reliability, thanks to the advanced lobe profiles and the heavy-duty MSE coating. Whether you’re chasing peak numbers or just want a more aggressive daily driver, this cam delivers solid power gains without sacrificing too much driveability.

Of course, you’ll need to tune your setup after installing, which is typical for high-performance cams, but that’s a small price for the gains. Overall, this camshaft is a game-changer for blower-equipped HEMIs wanting serious power without the hassle of more extreme modifications.

Many people assume that installing a camshaft like the COMP Cams 12-405-5 Blower and Turbo 255/265 is just about squeezing a bit more power out of your engine. But after handling this one, I can tell you it’s more about refining the entire driving experience.

The first thing I noticed is its solid build quality. The flat lobes feel robust, and the finish is definitely premium, which means it’s built to last through those high-stress runs.

It’s not overly aggressive in appearance, but don’t let that fool you—performance-wise, this cam packs a punch.

When I installed it, I was surprised how smoothly it idled, despite the aggressive lift and duration. The sound it produces is deep and throaty, really enhancing that blower-driven rumble.

You’ll feel a noticeable difference in throttle response and mid-range torque, which is perfect for street and strip use.

Performance-wise, I found it really shines when you’re pushing the pedal down—power delivery is more immediate, with a strong pull through the RPMs. The manufacturer’s warranty gives peace of mind, knowing it’s backed by a trusted industry leader like Comp Cams.

Overall, it’s a great upgrade if you want serious performance without sacrificing daily driveability.

However, it’s not a plug-and-play solution. You’ll need some tuning expertise to get the most out of this cam.

Also, expect a slight increase in fuel consumption and maybe a little more noise at idle.