If Paul Bunyan had an LS under the hood, this would be his cam of choice!
At Michigan Motorsports, we don't just build parts - we build legends! The Lumberjack Camshaft is here to chop down the competiton with that aggressive lope, wild personality, and street-strip powre that turns heads and breaks hearts.
Whether you're rolling in a 4.8L, 5.3L, 6.0L, or 6.2L, the Lumberjack is built for LS owners who want performance that sounds as mean as it pulls.
Built to Chop. Tuned to Win.
Whether you're chasing aggressive sound or real-world street performance, the Lumberjack LS Camshaft delivers - and now you can choose the version that fits your build best!
Want that savage lope and big mid-range pull? Go with the high-lift version, featuring .600"/.600" lift and 214/225 duration with a 108LSA. This one is perfect for setups with upgraded valve springs and higher stall converters - it's rowdy, responsive, and unapologetically aggressive.
Running a more mild setup with stock-style springs? The low-lift version still packs a punch with 214/224 duration, .550"/.550" lift, and 108LSA, retaining that signature chop while making install easier and more budget-friendly. You'll still get strong performance gains without needing a full top-end overhaul.
Street Cam with Strip Credentials
"It delivers that aggressive sound and performance many LS fans are after, without stepping too far into full-race territory." -LSX Magazine
Thats the sweet spot right there! You get that chop at idle, broad mid-range power, and the ability to stay civil enough to daily if you want.
Pair it with a stall converter, tune it right, and this cam brings rowdy street manners without blowing past your build's limits.
Available as Cam-Only or Complete Kits
No guessing. We made it easy for you!
You can order the Lumberjack Camshaft Only or go full build mode with one of our complete camshaft kits including:
- Spring Kits
- Chromoly Pushrods
- Springs Seats & Seals
- Gaskets & Hardware
Everything you need to do the install right the first time!
Ready To Chop?
If you're ready for a camshaft that hits hard, sounds nasty, and backs it up with real-world performance, the Lumberjack is your new go-to camshaft!
Lumberjack Camshaft Before & After Install Video
Michigan Motorsports’ Lumberjack LS Cam Chops Like Paul Bunyan -LSX Article
