best ls1 cam for manual transmission

Too often, people assume that installing a big cam like the Texas Speed TSP 228/232 .600″ set will turn your LS engine into a noisy, unreliable beast. But after bolting this cam into my setup, I found that it’s surprisingly street-friendly and smooth—if you get the supporting parts right.

The first thing you’ll notice is the quality of the components. The camshaft itself is solid, with a nice finish and precise grind.

The included springs and pushrods are top-notch, making installation straightforward. It’s clear Michigan Motorsports designed this kit with durability and performance in mind.

Once installed, you’ll feel the difference immediately. Power delivery is noticeably more aggressive, especially between 2,800 and 6,500 RPM.

Dyno results showed a solid 50-55 RWHP gain with bolt-ons, which is perfect if you want more punch without sacrificing everyday drivability.

Keep in mind, this cam is on the larger side. You’ll need a minimum 2,800 RPM stall converter for automatic transmissions, and tuning is essential for both auto and manual.

Expect some idle noise and a bit more vibration, but nothing excessive for a cam of this size.

Overall, it’s a fantastic upgrade for manual LS builds, delivering a big jump in horsepower while still being manageable on the street. Just remember, it’s not a plug-and-play situation—you’ll need the right supporting mods and tuning to get the most out of it.

Pulling into my driveway, I couldn’t help but notice how the Texas Speed TSP 228/232 .600″ camshaft immediately stands out with its beefy lobes and solid build quality. Unlike other cams I’ve tried, this one feels like it was designed for real street performance, not just bragging rights.

Once installed, I felt an instant difference. The engine responded more aggressively, especially in the mid-range.

It’s clear this cam is tuned for a mix of streetability and noticeable power gains.

What really caught my attention was how smooth it felt at low RPMs—no rough idling, just a steady, confident tone. As I pushed the throttle, the extra 5-7 horsepower was undeniable.

It pulls harder across the curve, making every drive more exciting.

Dyno results confirmed my experience—around 50-55 RWHP more with bolt-ons and tuning. But it’s not a plug-and-play setup.

You’ll need a good converter (minimum 2,800 RPM stall for automatics) and proper tuning for the best results.

It’s a big cam, so expect some noise and possibly a slight dip in fuel economy. Still, for anyone wanting a street-friendly cam that really upgrades your LS1 or LS2, this one hits the mark.

Overall, I’d say this cam is a great choice if you’re after power without sacrificing daily drivability, provided you’re ready to do the supporting mods and tuning.

The moment you drop this Texas Speed TSP 228/232 camshaft into your LS engine, you’ll immediately notice how lively your ride feels. The .600″/.600″ lift and 112 LSA really open up the airflow, giving your engine that aggressive but streetable personality.

It’s like a switch flips—your car feels more eager to rev, with a noticeable bump in throttle response.

One thing that stands out is the build quality. The included PAC springs, titanium retainers, and chromoly pushrods are top-notch, ensuring durability and reliable performance.

The kit also comes with everything you need—gaskets, crank bolt, water pump, and timing cover gaskets—making installation straightforward.

During testing, I saw a solid 50-55 RWHP gain with all supporting mods in place. That’s a real boost for a cam of this size, especially considering how street-friendly it is.

It’s loud enough to get some heads turning but not so aggressive that it’s uncomfortable daily.

Keep in mind, though, this cam really benefits from a high stall converter—minimum 2,800 RPM if you’re automatic. Tuning is essential, especially for manual transmissions, to optimize power and driveability.

If you’re after a cam that balances performance with street manners, this is a strong choice.

Overall, it transforms your LS combo, making it feel more aggressive without sacrificing too much daily drivability. The included components and the performance gains make it a worthwhile upgrade for any enthusiast wanting more power and a killer sound.

Sliding the Texas Speed TSP Chopacabra Truck Cam into my LS engine was like unlocking a new level of performance I didn’t realize I was missing. The moment I fired it up, I could tell this wasn’t a standard grind—it has a noticeable lope that transforms the engine’s personality.

Unlike some cams that feel tame at idle, this one delivers a punchy, aggressive sound that instantly adds attitude.

The kit’s design makes installation straightforward, especially with options that include springs and pushrods. I opted for the full package, and the quality of the beehive springs and chromoly pushrods was immediately apparent—no skimping here.

The cam’s specs, with 214/222 duration and .550 lift, really shine in the mid-range, giving my truck a healthy boost of 67 hp and 26 ft-lbs of torque at the crank.

Driving feels markedly different—more responsive, with a deeper growl that’s perfect for both daily driving and spirited runs. The operating RPM range from 1200 to 6500 means I can cruise smoothly or really open it up without feeling restricted.

A quick note: if your engine has VVT, you’ll need a delete kit, but that’s a minor hassle for the gains you get.

Overall, the kit’s comprehensive approach takes the guesswork out of upgrading. The included gaskets and seals make the install cleaner, and the factory converter-friendly design means fewer headaches.

It’s a well-rounded upgrade for anyone wanting a solid power bump and a more aggressive sound without sacrificing daily driveability.