Texas Speed & Performance TSP-416LB-LT1 Engine Overview

Rev up your ride with the TSP-416LB-LT1 by Texas Speed & Performance, a powerhouse designed for serious automotive enthusiasts. This 416 CID LT1 long-block engine is engineered to enhance your vehicle's performance while providing exceptional reliability. With no core fee or exchange required, you can get your hands on a brand-new engine block that’s ready to deliver the power you crave.

Key Features

• Crankshaft Options: Choose between a Texas Speed & Performance wet-sump or dry-sump crankshaft to match your specific setup.
• Connecting Rods: Equipped with TSP 6.125" H-Beam connecting rods featuring ARP 2000 bolts for added strength.
• Pistons: TSP/Mahle proprietary forged pistons and rings with a standard 4.070" bore piston set.
• ARP Main Stud Kit: Essential for Gen 5 LT1 engines to prevent main cap movement, ensuring durability under stress.
• AFM/DOD System: We automatically plug the AFM/DOD stacks during machining, but let us know if you plan to keep this feature.

Included Components

Your TSP 416 CID LT1 long-block comes fully equipped with:

• Precision Race Components (PRC) CNC-Ported GM LT1 Cylinder Heads with a PRC Dual Valve Spring Kit
• Your choice of TSP LT1 VVT Camshaft for tailored performance
• New GM Timing Set
• Johnson 2110R Lifters
• TSP Hardened Chromoly Pushrods
• GM Cylinder Head Bolts & GM MLS Head Gaskets
• New GM Wet Sump or Dry Sump Oil Pump
• Other essentials: Lifter trays, camshaft retainer plate, GM balancer bolt, and cylinder head dowel pins

Shipping & Build Options

All TSP engines ship via truck freight, and the listed shipping costs may not reflect the final price. We’ll reach out with accurate shipping details after your order is placed. Need your engine in a hurry? Our expedite service can have it built and ready to ship in as little as five business days, depending on parts availability.

Break-In Oil Included

To ensure your new engine runs smoothly from the start, we include 12 quarts of break-in oil at no extra cost. This oil is specially formulated to promote proper ring sealing and is critical for the break-in period. Most standard oils lack the ZDDP additives needed for a new engine, making our break-in oil an essential part of your setup. After the break-in, consider using Driven Racing oil, specifically the HR2 conventional non-synthetic, for optimal performance.

Fitment

The TSP-416LB-LT1 is compatible with a range of vehicles, making it a versatile choice for many enthusiasts:

• Cadillac Escalade (2015-2019)
• Chevrolet Camaro (2016-2021)
• Chevrolet Corvette (2014-2019)
• Chevrolet Silverado 1500 (2014-2022)
• Chevrolet Suburban (2015-2022)
• Chevrolet Tahoe (2015-2022)
• GMC Sierra 1500 (2014-2022)
• GMC Yukon (2015-2022)
• Universal Retrofit (1997-2016)

Customer Feedback

“I dropped this TSP-416 into my 2018 Camaro, and the difference is night and day! The torque is insane, and I love the responsiveness. The installation was straightforward, and the included break-in oil made me feel confident from the get-go.” - Camaro Owner

Upgrade your engine with the TSP-416LB-LT1 and experience the thrill of a truly performance-oriented build. Whether you're hitting the track or cruising down the highway, this engine is designed to meet the demands of serious car owners.