98-06 GM LS Chop & Tune Bundle (All-In-One Performance Tuning Systems Complete camshaft and tuning bundles for GM LS)

98–06 GM LS Chop & Tune Kit

Designed specifically for 1998–2006 GM LS platform vehicles, this all-in-one package gives you everything you need to upgrade your performance and get a professional custom tune. Whether you're keeping it mild or going with a full cam swap, we’ll build your tune for your exact setup.

What’s Included:

• 📦 HP Tuners MPVI3 — shipped directly to you.
• 🧠 Custom Tune File — calibrated specifically for your 98–06 GM LS setup.
• 🏁 Optional Camshaft — Texas Speed Chopacabra or your camshaft of choice.
• ⚙️ Optional Valve Train Components — add valve springs, valve seals, and pushrods to complete your cam package.

How It Works:

1. 📧 Email your vehicle details (year, make, model, engine, mods) to tunes@jrjonesracing.com.
2. 📦 We ship your MPVI3 (and cam + valve train components if selected).
3. 🔌 Once received, use MPVI3 to perform a Factory Read of your ECU.
4. 📤 Email your read file to us — we’ll build and send back your custom tune for your specific setup.

Supported Vehicles: 1998–2006 GM LS Platforms — including Silverado, Sierra, Camaro, Corvette, GTO, and other LS1/LS6-equipped vehicles.

Note: Only HP Tuners files are accepted. Revised tune files may take up to 24 hours depending on workload.

Want a complete install solution? Pair this kit with our 98–06 GM LS Chop & Cam Heads-On Installation Kit — includes every OEM gasket, seal, and bolt required to do the job without removing cylinder heads.

Some vehicles may vary slightly depending on year, model, and engine configuration. For best results, email us your VIN number before ordering and we’ll custom-build a package that fits your exact setup.