TSP 224R Camshaft Kit Trunnion .660\" Springs Lifters Timing 5.7 5.3L 6.0L 6.2L For Sale

THIS LISTING WILL INCLUDE:

• (1) TEXAS SPEED TSP 224R STAGE 1 CAMSHAFT
• (16) .660\" DUAL VALVE SPRINGS KIT
• (16) STEEL RETAINERS & LOCKS
• (16) VALVE STEM SEALS
• (16) HARDENED PUSHRODS - 7.400\" LENGTH / 0.080\" WALLS
• (1) LS TRUNNION ROCKER ARMS UPGRADE KIT
• (16) PREMIUM LS7 STYLE ROLLER LIFTERS
• (1) BILLET STEEL DOUBLE ROLLER TIMING SET

ABOUT THIS KIT

• MOST COMPLETE TSP 224R CAM KIT AVAILABLE – Trusted by LS builders nationwide, this complete Texas Speed TSP 224R cam kit includes everything a professional installer would spec: Texas Speed TSP 224R Camshaft (224/224, .600\"/.600\", 112 LSA, 110 ICL, 3-Bolt, Made in USA), 16 Premium LS7-Style Roller Lifters, 7102-Style Billet Steel Double Roller Timing Set, .660\" Dual Valve Springs with Steel Retainers and Locks, Hardened Chromoly Pushrods (7.400\", 0.080\" wall), Premium Valve Stem Seals, and a Premium LS Rocker Arm Trunnion Upgrade Kit. One order, one shipment, zero guesswork.

  EXCELLENT DRIVABILITY WITH POWER GAINS YOU ACTUALLY FEEL – The TSP 224R 112 LSA is one of the most popular Texas Speed camshafts ever made and one of the most searched LS performance cams on and Amazon. Solid power gains across a broad 1,400–6,500 RPM operating range, excellent drivability, and a good lope at idle that lets everyone know this LS has been properly built. For LS1, LS2, LS6, 5.3L, and 6.0L builders looking for a smaller camshaft that packs a big punch the TSP 224R is pretty hard to beat.

  VERIFIED FITMENT – Compatible with 1997–2013 GM LS-based 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L Vortec V8 LS cam swap engines (LS1, LS2, LS6, LR4, LM7, L59, LM4, L33, LQ4, LQ9, L76, L92, L96). This complete TSP 224R cam kit fits Camaro, Corvette, Firebird, Trans Am, Pontiac GTO, Pontiac G8, Silverado, Sierra, Tahoe, Suburban, Yukon, Escalade, and Avalanche. Please verify bolt pattern configuration prior to installation.

  16 PREMIUM LS7 LIFTERS + 7102 BILLET DOUBLE ROLLER TIMING SET – LS7-style lifters are wider, more stable, and built to handle aggressive cam profiles like the TSP 224R without failure — the first upgrade every serious LS builder makes on any 5.3L cam swap, 6.0L truck build, or LS1 Camaro performance build. The 7102-style billet steel double roller timing set delivers rock-solid cam timing accuracy and long-term durability that stock timing chains simply cannot match. This is the hardware that separates a proper TSP 224R LS cam swap from a basic parts swap on any Gen III or Gen IV LS engine.

  PRECISION-SPEC .660\" DUAL VALVE SPRINGS + STEEL RETAINERS + LOCKS + HARDENED PUSHRODS – A serious valvetrain package purpose-matched to the TSP 224R\'s .600\"/.600\" lift profile for correct spring pressure and reliable high-RPM operation across all LS engine families — cathedral port and rectangle port alike. Steel retainers and locks included for a complete professional spring installation. Hardened chromoly pushrods at 7.400\" length and 0.080\" wall eliminate flex under load on every 5.3L cam swap, 6.0L truck build, and LS1 performance build. Stock pushrods flex — these don\'t. Valve stem seals included for a clean oil-tight build.

  PREMIUM LS ROCKER ARM TRUNNION UPGRADE KIT – DO NOT SKIP THIS ON YOUR LS BUILD – The factory LS rocker arm trunnion is one of the most well-known failure points in the entire LS engine family — and one of the most searched LS upgrades on and Amazon for good reason. When the factory pressed-in needle bearings fail they send small bearings through the entire engine causing catastrophic damage to your LS build. This premium LS Series retrofit trunnion kit converts your stock LS rocker arms into captured roller bearing rocker arms — eliminating the factory failure point entirely. The upgraded captured roller bearings allow for smooth reliable rotation and deliver significantly more stability at higher RPM than the factory design. We use these trunnion kits in everything from stock 4.8L daily drivers all the way up to 1,000+ horsepower turbo motors — that is how critical this upgrade is on every single 5.3L cam swap, 6.0L truck build, or LS1 Camaro performance build.

  FEEL THE DIFFERENCE FROM THE FIRST STARTUP – Fire up the TSP 224R and the confident lope at idle announces immediately this isn\'t a stock LS anymore. Sharp throttle response, strong mid-range pull, and a broad relentless powerband from 1,400 all the way to 6,500 RPM. Compatible with all Gen III and Gen IV LS engines — the most complete TSP 224R cam swap kit available — cam, LS7 lifters, billet timing set, springs, pushrods, valve stem seals, and trunnion upgrade kit all spec\'d to work together in one box. Big power. Broad powerband. Built for the street.

  CAMSHAFT SPECS: