TSP 416 CID Gen 5 LT1 Long-Block

CLICK HERE TO READ ABOUT OUR ENGINE MACHINING FACILITY All Texas Speed & Performance 416 CID LT1 engines are now priced with TSP providing a new engine block. There is no core fee or core exhange for the price listed! All TSP 416 CID LT1 engines will come standard with your choice of a Texas Speed & Performance wet-sump or dry-sump crankshaft, Texas Speed & Performance 6.125" H-Beam connecting rods with ARP 2000 Bolts, and TSP/Mahle proprietary forged pistons and rings. We do offer upgrades, which can be found in the drop-down menus listed. Any TSP 416 LT1 will use a 4.070" bore piston set, unless otherwise noted. Custom builds are available. We offer multiple brands of connecting rods and crankshafts to suit any type of application. Feel free to give us a call, and we will be more than happy to put an itemized estimate together for you! We also offer additional discounts if you pay via a cashier's check or wire transfer.  All TSP gen 5 LT1 engines will come standard with an ARP main stud kit. GM has had problems with the main caps moving in the gen 5 LT1 block, so we require all of our gen 5 LT1 engines to get the ARP main stud kit to help alleviate any possible issues with this. Also, we will assume that you will be removing the AFM/DOD system with your engine. As such, we will automatically plug the AFM/DOD stacks in the valley of your block during the machining process. If you plan to retain the AFM/DOD feature, please let us know so we can modify your build appropriately. Our TSP 416 CID LT1 long-block includes everything in our short-block package plus the following parts that are installed on the engine: Precision Race Components (PRC) CNC-Ported GM LT1 Cylinder Heads with PRC Dual Valve Spring Kit Your Choice of TSP LT1 VVT Camshaft 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 AFM/DOD Stacks Plugged Other Items Included: Lifter Trays with Bolts, Camshaft Retainer Plate with Bolts, GM Balancer Bolt, & Cylinder Head Dowel Pins