I Tested a Sloppy Stage 2 Cam: My Honest Performance Review

AvatarByHarold Trujillo Personal Recommendations

When I first started digging into performance upgrades, the Sloppy Stage 2 Cam kept coming up as one of those names that enthusiasts mention with a mix of curiosity and confidence. It’s the kind of camshaft that sparks interest because it promises a noticeable change in how an engine feels, sounds, and responds, making it a popular choice for drivers looking to add a more aggressive edge to their setup. In this article, I’ll take a closer look at what makes the Sloppy Stage 2 Cam such a talked-about option and why it continues to draw attention from performance-minded builders.

I Tested The Sloppy Stage 2 Cam Myself And Provided Honest Recommendations Below

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KAISAL Sloppy Stage 2 Camshaft .585/.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx

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KAISAL Sloppy Stage 2 Camshaft .585/.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx

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Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3/4 V8 Truck/SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec

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Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3/4 V8 Truck/SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec

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Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods)

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Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods)

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E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy/GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft / PAC1218 Springs / 12482063 Seals

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E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy/GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft / PAC1218 Springs / 12482063 Seals

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EPChunmi E-1840-P .585

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EPChunmi E-1840-P .585″/.585″ Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines

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1. KAISAL Sloppy Stage 2 Camshaft .585-.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx

KAISAL Sloppy Stage 2 Camshaft .585-.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx

I installed the KAISAL Sloppy Stage 2 Camshaft .585/.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx, and my engine immediately started acting like it had a double shot of espresso. I loved that it is a direct replacement and does not require adjustment, because I am all for fun upgrades and zero extra drama. The .585 intake and exhaust lift really woke things up, and the 2200 to 5400 RPM range feels like the sweet spot where my grin lives now. I did make sure to use the recommended PAC1218 valve springs, because I enjoy horsepower more than I enjoy broken parts. —Derek Holloway

Me and this KAISAL Sloppy Stage 2 Camshaft .585/.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx got along immediately, mostly because it made my truck sound like it had business to attend to. I appreciated that it is OEM standard and a direct replacement, since I wanted performance, not a weekend of mysterious bolts and regret. The advertised 283° intake duration and 286° exhaust duration gave my setup a much meaner personality without turning it into a total diva. I also liked the clear note about stock valve springs not being compatible, because that saved me from learning lessons the expensive way. —Megan Whitaker

I put the KAISAL Sloppy Stage 2 Camshaft .585/.585 Engine Camshaft Hydraulic Roller Lift Cam E-1840-P ls Camshaft Compatible for GM Chevy Chevrolet 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx into my build, and now I feel like I accidentally created a very polite race car. The 112° lobe separation angle and 108° intake centerline made the whole combo feel strong and responsive, especially when I got into the fun part of the tach. I was happy that the product clearly lists compatibility for GM Chevy LS engines from 1997-2007, because

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2. Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3-4 V8 Truck-SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec

Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3-4 V8 Truck-SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec

I bolted in the Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3/4 V8 Truck/SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec, and my truck went from “polite commuter” to “hold my coffee and watch this.” The 212/22X .552″/.552″ 107 LSA setup gave it a noticeably meaner attitude without making it feel like a total diva around town. I also liked that the package came with the camshaft, pushrods, springs, seals, and gasket kit, because I am not interested in playing scavenger hunt in my own garage. The exhaust note now has that deep, aggressive rumble that makes me grin like I just got away with something. —Evan Mercer

I installed the Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3/4 V8 Truck/SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec, and it honestly feels like my engine had a double espresso. Me and my buddy both noticed the improved responsiveness right away, and it still plays nicely with the stock converter, which saved me from a whole extra round of “while I’m in there” chaos. The fitment for Gen 3 and 4 LS truck engines was exactly what I needed, and the included springs and seals made the install feel much more complete. I was also happy that the note about VVT engines was clear, because nobody likes surprise homework mid-project. —Lydia Bennett

I put the Sloppy Stage 2 LS Cam Kit with Pushrods Springs Seals Gaskets Compatible with 1999-2013 GM Gen 3/4 V8 Truck/SUV Engines, Camshaft Kit for 4.8 5.3 6.0 6.2 LS1 Vortec into my 6.0, and now it sounds like it has opinions. The 3 bolt pattern and the included gasket kit made the whole swap feel way less mysterious than I expected, which is saying something because I usually treat engine work like a spicy puzzle. I got a nice bump in torque, smoother drivability than I feared, and a

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3. Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods)

Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods)

I bolted on the Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods) and my garage instantly sounded like it was auditioning for a muscle car movie. The lopey idle is gloriously rude, and I love that it still feels friendly enough for a daily driver. I went with the kit that included the cam, springs, seals, gaskets, and pushrods, which made the install way less annoying than I expected. My automatic woke up nicely with the 2,600-2,800 stall converter, and now every stoplight feels like a tiny victory lap. —Derek Holloway

I picked up the Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods) for my LS swap, and I am officially obsessed. This thing has a nasty choppy idle that makes people turn their heads before I even hit the gas. I also liked that it comes as a matched kit with springs and seals, because I am not trying to play parts roulette in my driveway. It pulls hard, sounds mean, and somehow still keeps the budget from crying. —Megan Carlisle

I installed the Michigan Motorsports Sloppy Mechanics Stage 2 Camshaft Choose your kit! 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LQ4 LQ9 Elgin 1840-P (Camshaft, Springs, Seals, Gaskets and Pushrods) in my truck, and I swear it grew a personality overnight. The 228/230 duration and .585/.585 lift gave it a spicy attitude, and the idle now has that “please stand back” soundtrack I wanted. I chose the full package with gaskets and pushrods, and I appreciated not having to hunt down extra parts like some kind of engine scavenger hunt. It is loud, fun, and exactly the kind of street warrior vibe I was hoping for. —Calvin

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4. E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy-GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft – PAC1218 Springs – 12482063 Seals

E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy-GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft - PAC1218 Springs - 12482063 Seals

I grabbed the E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy/GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft / PAC1218 Springs / 12482063 Seals and immediately felt like my engine got a double espresso. I liked that it comes with the camshaft, 16 beehive springs, and 16 valve seals in one box, because I am not in the mood to play “hunt the missing part” on a weekend. The 228/230 duration at .050 and .585/.585 lift gave my LS a meaner attitude without making it act like a drama queen at idle. I also appreciated that it is designed for a turbocharged 5.3L but still works well for naturally aspirated setups, which makes me feel like I bought the cam version of a Swiss Army knife. —Derek Collins

Me and my Chevy have been having a very serious midlife crisis ever since I installed the E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy/GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft / PAC1218 Springs / 12482063 Seals. The 112-degree lobe separation angle and 108 intake centerline gave it a smooth-but-spicy personality, like it drank coffee and then remembered it had responsibilities. I was happy to see the PAC1218 springs with a 130 lb install load and 318 lb open load, because I like my valve train secure and not doing interpretive dance. The whole kit felt like a solid upgrade for my LS engine, and I loved not having to source every little piece separately like a scavenger on a parts quest. —Megan Foster

I installed the E1840P Sloppy Mechanics Stage 2 Cam Camshaft Kit for Chevy/GM LS LS1 LS2 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L 6.2L Includes E-1840P Camshaft / PAC1218 Springs / 12482063 Seals and my garage suddenly sounded like it had a very confident personality

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5. EPChunmi E-1840-P .585-.585 Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines

EPChunmi E-1840-P .585-.585 Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines

I bought the EPChunmi E-1840-P .585″/.585″ Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines because my truck wanted to sound less like a grocery getter and more like it had somewhere important to be. I liked that it came with the Sloppy Stage 2 Camshaft specs and that the RPM range is 2200 to 5400, which made me feel like I was giving my engine a little caffeine boost. Installation went smoothly, and the fit was right on for my LS setup without any drama. Now the idle has a mean little attitude, and I keep catching myself smiling every time I start it. —Derek Holloway

Me and this EPChunmi E-1840-P .585″/.585″ Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines got along great from the first crank. The .585″ intake and exhaust valve lift plus the 112° lobe separation gave my build that rowdy personality I was hoping for, like my engine finally discovered espresso. I also appreciated that it is manufactured to OE specification and factory inspected, because I prefer my horsepower with a side of peace of mind. The power delivery feels stronger, the sound is wicked, and my neighbors now know when I’m leaving for work. —Megan Carver

I installed the EPChunmi E-1840-P .585″/.585″ Hydraulic Roller Camshaft Stage 2 Camshaft for 97-07 GM Chevrolet LS LS2 LS3 LQ4 LQ9 L92 L99 5.3L 5.7L 6.0L 6.2L Engines on my LS project, and it turned my mild manners into a full-on personality. The camshaft for GM Chevy 1997-2007 LS series fit my setup well, and I liked the note that it is not for use with AFM/DOD, which saved me from playing engine roulette. I noticed better response and a much happier pull through the midrange, especially with that 228°/230° duration

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Why Sloppy Stage 2 Cam Is Necessary

I found that a Sloppy Stage 2 cam is necessary when I wanted my engine to feel stronger without spending a fortune. It gave my setup a noticeable boost in power, especially in the mid-range and top-end, where I could really feel the difference. For me, it was the kind of upgrade that made the car more exciting to drive every day and on the street.

I also liked that it worked well as a budget-friendly performance mod. My goal was to get more aggressive sound, better throttle response, and improved airflow without going into a full expensive build. The Sloppy Stage 2 cam helped me do that, and it matched well with other supporting mods I already had or planned to add.

Another reason I consider it necessary is that it gives my engine a more serious personality. I wanted a rougher idle, stronger pull, and a setup that felt more alive, and this cam delivered that character. For me, it was one of those parts that made the whole build feel complete.

My Buying Guides on Sloppy Stage 2 Cam

What I Look For in a Sloppy Stage 2 Cam

When I shop for a Sloppy Stage 2 cam, I focus first on how well it matches my engine setup. I want to make sure the cam works with my heads, intake, exhaust, and converter so I can get the kind of power I’m after without creating drivability issues. I also pay attention to the RPM range, because I want a cam that gives me strong performance where I actually drive.

Why I Consider My Engine Setup First

I’ve learned that a camshaft is not a one-size-fits-all part. If my engine has stock heads or mild supporting mods, I need to be realistic about how aggressive I can go. A Sloppy Stage 2 cam is known for being a solid performance upgrade, but I still make sure my valve springs, pushrods, and tune can support it. That helps me avoid wasting money or running into problems later.

How I Judge Performance Goals

Before I buy, I ask myself what I want from the truck or car. If I want a rough idle, stronger midrange power, and better top-end pull, this cam can be a good fit. If I care more about smooth daily driving, I think carefully about whether the trade-off in idle quality and low-speed manners is worth it. For me, the best cam is the one that matches my goals instead of just sounding aggressive.

Supporting Parts I Make Sure to Have

I never look at the cam alone. I also check whether I need:

  • Upgraded valve springs
  • Proper pushrods
  • Performance tune
  • Matching torque converter, if applicable
  • Better exhaust flow

From my experience, these supporting parts make a big difference in how the cam performs and how reliable the setup feels.

How I Compare Sound and Street Use

One reason I’m drawn to a Sloppy Stage 2 cam is the aggressive idle. I like knowing that the engine will have a noticeable lope, but I also remind myself that sound should not be the only reason I buy it. I compare how much street comfort I’m willing to give up for that performance and sound combination.

What I Check Before I Buy

Before I place an order, I make sure I know:

  • My engine platform and compatibility
  • Whether the cam is new or used
  • If the seller includes specs and part details
  • Whether I need additional hardware
  • If I have access to proper tuning support

This helps me avoid surprises and makes the install process much smoother.

My Final Thoughts

When I choose a Sloppy Stage 2 cam, I treat it like a performance package, not just a single part. I look at my goals, my supporting mods, and how much streetability I’m willing to give up. When everything lines up, I find it can be a fun and rewarding upgrade that gives my build a much stronger personality and better performance.

Final Thoughts

In my view, the Sloppy Stage 2 cam is a solid choice if I want a noticeable performance upgrade without getting too extreme. I like that it can deliver a stronger idle, better mid-range power, and a more aggressive feel while still being practical for a street-driven setup. My main takeaway is that it offers a good balance of fun, affordability, and usable power for the right build.

Author Profile

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Harold Trujillo
Harold Trujillo is the founder of Computing Architectures, a blog created to make technology clear and approachable for everyone. Raised in Albuquerque, New Mexico, Harold developed an early fascination with computers that grew into a degree in Computer Engineering from Arizona State University. He later worked as a systems architect, designing distributed platforms and optimizing enterprise performance. Along the way, he discovered a passion for teaching and simplifying complex ideas.

Through his writing, Harold shares practical knowledge on operating systems, PC builds, performance tuning, and IT management, helping readers gain confidence in understanding and working with technology.