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LS Engine News, Builds & Performance Tech
Updated: 3 hours 27 min ago

Performance Design Unveils Carbon Fiber Dual Quad LS And LT Intake

Fri, 11/06/2026 - 5:36pm
Performance Design debuts its carbon fiber dual quad LS and LT intake at SEMA 2026, offering lightweight construction and serious airflow.

Rutterz Rodz Unveils Stunning LS-Powered 1962 Chevy Bale Air

Thu, 11/05/2026 - 11:26am
Rutterz Rodz unveils BaleAir at SEMA 2026, a stunning 1962 Chevy Bel Air featuring an LS376 V8, Roadster Shop chassis, and custom interior.

Supercharged C10 Vs. LS3 K5 Blazer: DIXXON’s Custom Chevy Showdown

Wed, 11/04/2026 - 9:48am
DIXXON, Granatelli, and Arizona Custom Car Design unveil two wild LS-powered 1973 Chevys: a supercharged C10 and a custom K5 Blazer.

This LS7-Powered 1962 Chevy Bubble Top Is A Custom-Built Masterpiece

Tue, 11/03/2026 - 11:36pm
CAL Automotive Creations stuns at SEMA 2026 with a custom 1962 Chevy bubble top featuring an LS7 disguised as a classic 409 V8.

HOT ROD Officially Announces 2027 Power Tour Dates And Stops: Daytona To Talladega

Mon, 11/02/2026 - 11:02am
Revealed ahead of SEMA 2026, the 2027 HOT ROD Power Tour will take enthusiasts from Daytona to Talladega across five iconic tracks.

C4 C-Beam Brackets From BRP Make Your LS Swap Easier

Sat, 10/31/2026 - 8:37am
BRP Hot Rods built a bracket system that lets C4 Corvette owners mount the factory C-beam to 4L60E and T56 transmissions during a swap.

Using An EFILive AutoCal To Remote Tune A 650hp Whipple Chevy Tahoe

Fri, 10/30/2026 - 9:23am
Three dyno sessions left this 650-hp Whipple Tahoe with a stumble. Logging street data on an EFILive AutoCal captures the exact issue.

Breaking The C8 Corvette Transmission: What Fails And How To Fix It (Part 2)

Thu, 10/29/2026 - 11:36am
We explore C8 Corvette TR-9080 transmission upgrades, from stronger clutches and TCM tuning to billet gears and shafts for big horsepower.

Stripped LS Block Threads? ARP’s Block Saver Kits Can Save The Day

Thu, 10/29/2026 - 10:17am
Stripped threads don't have to mean a junk LS block. ARP's Block Saver Kits offer a stronger solution for damaged head and main cap threads.

Breaking The C8 Corvette Transmission: What Fails And How To Fix It (Part 1)

Wed, 10/28/2026 - 1:16pm
We explore why the C8 Corvette's Tremec TR-9080 transmission fails at high horsepower and the aftermarket solutions designed to fix it.

LS Turbo Chevy Laguna Delivers A Sneaky 730 HP Punch

Tue, 10/27/2026 - 9:39am
Dustin’s turbo Chevy Laguna looks factory stock until the BorgWarner S475 turbo spins up and the fender-exit exhaust rips.

Cadillac Celebrates 125 Years With A $239,000 Escalade-V Collector Series

Fri, 10/23/2026 - 11:27am
Cadillac unveils the 2027 Escalade-V 125th Anniversary Collector Series, a $239,000 supercharged V8 SUV limited to just 252 examples.

Neal Chance Unleashes Pro Mod-Inspired 4L80/6L80 Torque Converters

Thu, 10/22/2026 - 9:43am
Neal Chance introduces new 10.5-inch GM torque converters, bringing proven Pro Mod technology and serious horsepower capability to LS builds.

QA1 Gives 1999–2006 Silverado And Sierra Trucks A Serious Suspension Upgrade

Wed, 10/21/2026 - 7:10am
QA1's bolt-on suspension upgrades for 1999–2006 Silverado and Sierra trucks deliver aggressive lowering and improved handling.

LS Oil Pans: Moroso Adds Four New Wet-Sump Designs

Mon, 10/19/2026 - 12:48pm
Moroso added four new LS oil pans for sand rails, street/strip, road race and drag race builds, including Dart LS Next non-skirted blocks.

Win A 2026 3LZ Coupe Through The Corvette ZR1 NCM Sweepstakes Draw

Fri, 10/16/2026 - 9:24am
The National Corvette Museum launched the Corvette ZR1 NCM Sweepstakes. One winner takes home a 1,064-horsepower mid-engine sports car.

This LS4-Swapped Geo Metro Makes The Most Of GM’s Oddball V8

Thu, 10/15/2026 - 1:42pm
This wild Geo Metro packs a 303hp GM LS4 V8 mounted behind the seats, creating one seriously unconventional rear-wheel-drive sleeper.

Melling’s New GM LT Valve Spring Kit Supports Bigger Cams And More Power

Wed, 10/14/2026 - 1:40pm
Melling's new GM LT valve spring kit supports aggressive cam upgrades with premium springs and matched hardware for reliable V8 performance.

Mills Robinson’s 1967 Camaro Is A 700-RWHP Pro Touring Machine

Mon, 10/12/2026 - 12:16pm
Mills Robinson's 1967 Camaro packs a 404-cubic-inch LS2, nearly 700 WHP, a custom suspension, and decades of homebuilt pro touring innovation.