Texas Speed & performance
Select Your Vehicle

TSP 454 CID 700 HP LSx Turn-Key Package

#25-TSP454xTK700
TSP 454 CID 700 HP LSx Turn-Key Package
    Share This!
    Base Price:
    $18,384.99
    Please select your Vehicle above to view product options.
    Select Your Oil Pan
    Select Your Oil Pan
    Select Your Valve Covers
    Select Your Valve Covers
    Select Your Front Drive Accessory Kit
    Select Your Front Drive Accessory Kit
    Select Intake Manifold
    Select Intake Manifold
    Summary
    Base Price: $18,384.99 Customized Price: $18,384.99
    • GM Hot Rod Oil Pan Kit
    • TSP Billet Aluminum Valve Covers
    • No Front Drive Kit Needed
    • Factory GM Black LS7 Composite Intake Manifold

    • Details
    • Return Policy
    • Fits
    Texas Speed & Performance's turn-key engine packages are your solution for powerful, durable, and trouble-free late-model LSx power plants for your muscle car or hot rod! Each package is precision machined with state-of-the-art CNC equipment that allow for the strictest of tolerances, and every TSP engine is hand-assembled by experts that deal ONLY with LSx-based engines! All of our engine machining and assembly, as well as our cylinder head production, is in-house and NOT sourced out. All components in our engines are brand new parts, including the block, so you are not buying an engine that uses any remanufactured items! We are the only LSx-based company that digitizes and blueprints every engine block on a CNC machine to the factory GM specifications! Our turn-key packages are designed to provide our customers with a true drop-in engine that is ready to run! These are not stock crate engines that have been slightly modified. These are hand-built engines that have received the care and attention that you should expect when purchasing an engine! Our engines are built for strength, durability, and power, so your new TSP turn-key engine is ready for whatever you can throw at it!

    The TSP 454 CID 700 HP LSx Turn-Key Package will have an aggressive idle and will require a minimum 2,800 RPM stall speed torque converter. This package will include the following items:

    • GMPP LSx Iron Engine Block
    • Texas Speed & Performance Forged 4340 4.125" Stroke Crankshaft
    • Texas Speed & Performance Forged 6.125" Connecting Rods
    • Wiseco 4.185" Forged Piston Set with Steel Top/Napier 2nd Ring Set
    • 11.45:1 Compression Ratio
    • Precision Race Components 285cc Aftermarket 6-Bolt LS7 Cylinder Heads with Titanium Intake Valves and TSP Dual Valve Spring Kit with PAC .660" Springs & Titanium Retainers
    • Texas Speed & Performance Custom-Grind Hydraulic-Roller Camshaft
    • Texas Speed & Performance Hardened Pushrods
    • ARP 12-Point Head Stud Kit for 6-Bolt Cylinder Heads
    • Cometic MLS 6-Bolt Cylinder Head Gaskets
    • GM Rocker Arms with Comp Cams Trunion Upgrade Kit
    • Stainless Steel Hardware: Intake Manifold Bolts, Timing Cover Bolts, Valley Cover Bolts, Water Pump Bolts, Thermostat Bolts, & Oil Pump Bolts
    • Texas Speed Billet Aluminum Center-Bolt Valve Covers
    • Remote Coil Pack Relocation Mounts for a Clean Look Under the Hood
    • GM Hot Rod Oil Pan Kit as Standard
    • Multiple Front Drive Systems to Choose From
    • GM LS7 Intake Manifold Assembly: Includes Manifold, Fuel Rail, Fuel Injectors, and GM LS7 Electronic Throttle Body
    • GM Throttle Pedal
    • Complete GM Sensors
    • New Ignition Coil Packs
    • MSD Universal Cut-to-Fit LS1 Spark Plug Wire Kit
    • NGK Spark Plugs
    • Custom-Built Engine Wiring Harness Built Specific for Your Application (Can Include Necessary Wiring to Control An Electronic Transmission, Such as the 4L60E, 4L65E, 4L70E, and Even the 6-Speed Auto 6L80E For No Additional Charge!)
    • TSP Programmed ECM Specific for Your Setup (Automatic Trans Setups Will Include a Tuned TCM For No Additional Charge!)
    • GM Front Oxygen Sensors
    • GM Mass Air Flow Sensor
    • GM Starter
    • 12 Quarts of Joe Gibbs Break-In Oil
    • AC Delco Oil Filter
    • GM Flywheel or Flexplate

    All of the TSP turn-key engine packages will include a custom-built engine harness and a GM ECM to allow for full engine control and the best driving characteristics possible.  Most other suppliers of turn-key engine packages will use out-of-date MEFI ECM's and harnesses that do NOT allow the engine to make fueling or timing changes when running, nor will they allow for any needed changes with varying altitude.  The TSP turn-key engine packages will allow your engine to run and function exactly like a new car straight off of the production line!  This will not only help the power output, but it will also help to maximize the fuel mileage!  Our custom-built harnesses will also allow for full control of a GM's 4-speed overdrive 4L60E, 4L65E, and 4L70E electronically-controlled transmission.  We can even set it up to control GM's six-speed automatic 6L80E transmission!  We can have your harness custom-built to allow for transmission control, so you will not have to spend $1,200+ on a stand-alone transmission controller!  The competition's MEFI ECM and harness does not have this capability.

    All of our turn-key engine packages will come standard with the TSP billet aluminum valve covers with a coil pack relocation kit, GM Hot Rod Oil Pan Kit, and GM 2005+ Corvette front drive accessories.  However, we do offer upgrades for all of these items, which are listed below in the drop-down menus.  Let us know if you are looking for an item that is not listed, and we will be glad to provide you with a price!  The aluminum coil pack relocation kit allows you to hide the ignition coil packs anywhere you would like under the hood, which provides you with a clean and uncluttered engine bay.

    All Texas Speed & Performance turn-key engine packages will come standard with a one-year, unlimited-mile warranty as standard!  This will require all tuning to be performed by us.  We stand behind our work, and when you purchase a Texas Speed & Performance engine you are not only buying the parts but also the knowledge, experience, and know-how!  We have completed many LSx-based engine retrofits at our facility, and we KNOW what works and what is required to complete the installation!

    We do recommend verifying the necessary clearances for both the front drive accessories and the oil pan kit.  The kits that we have listed work with the majority of setups, but every car does vary!  It is the customer's responsibility to verify these measurements BEFORE placing the order.  Once these items are installed on your engine and shipped out, they are not returnable.  Feel free to give us a call to discuss your setup with us, and we will be glad to assist you in determining what your vehicle will require!

    Note: The engine in the picture has optional valve covers, ignition coils, and Billet Specialties front drive system.

    TSP 454 CID 700 HP LSx Turn-Key Package Reviews

    Return Procedure

    To obtain a Return Merchandise Authorization (RMA) please call us at 512-863-0900. No returns will be accepted without an RMA number! Please include a copy of the original receipt with the return. All returns must be postage paid. No COD or Freight collect returns will be accepted. All returns must be packaged properly; we are not responsible for damaged returns that resulted from improper packing. 
    Shipping charges are not refundable. All return orders will be charged a 20% Restocking Fee.

    Return Policy
     

    You may return any parts to Texas Speed & Performance within 30 days from your date of order. No returns will be accepted after the 30 days have expired. All parts to be returned must be in their original condition. Texas Speed & Performance is not responsible for installation errors or damage due to improper installation or abuse. Parts damaged due to improper installation or abuse, are not returnable, and we are not responsible for any labor expenses, towing, rental car, or other expenses caused by the use of wrong or defective parts during installation. Labor charges by Non-Texas Speed & Performance facility are not covered. It is the installer's responsibility to verify correctness of all parts prior to installation. 
    Shipping charges are not refundable. All return orders will be charged a 20% Restocking Fee.

    All defects in workmanship done by Texas Speed & Performance may be returned for repair, replacement or credit. All repair work will be performed by Texas Speed & Performance. Any unauthorized work done will void any warranty, repair, replacement, or credit that would normally be covered and will render the item as non-returnable.


    Non-Returnable Parts:
     Special-Order Parts, Installed Parts, Painted Parts, and Custom Made Parts cannot be returned for credit for any reason. Electrical parts are not returnable for credit if plugged in or unsealed for any reason. Installed parts and electrical parts are only covered against manufacturer defects and are subject to a warranty exchange only, at the manufacturer's discretion. Labor charges by Non-Texas Speed & Performance facility are not covered.

    When ordering parts and accessories for vehicles still under the manufacturer's warranty, it is the vehicle owners responsibility to ensure that the warranty will not be adversely affected by the installation of these parts. If in doubt, please contact your local servicing dealership or the vehicle manufacturer before ordering. Texas Speed & Performance cannot accept return requests for parts due to vehicle warranty issues. 


    Warranty Parts: Most parts are warranted by the manufacturer, usually for 90 days from the date of purchase, unless specified otherwise. Parts used for racing or competition carry a manufacturer's defect warranty only. They are not warranted for breakage or wear under any circumstance. If you are returning electrical parts for warranty consideration please email customer service, as some manufacturers require the parts be sent directly back to the manufacturer. Texas Speed & Performance reserves the right to charge a restocking fee or refuse any parts that show evidence of being used or installed contrary to manufacturer's instructions, subjected to improper handling, packaging, or shipping by the customer. Labor charges by Non-Texas Speed & Performance facility are not covered.
     

    Damaged or Missing Parts: In the event your order is damaged or items are missing it must be reported within seven days to 512-863-0900. Claims must be reported by invoice number and part number. Damaged or missing items will be claimed through the applicable shipping company. The customer will be refunded for any damaged or missing parts upon receipt of claim payment from the shipping company. The claim process usually takes 2 - 3 weeks.
     

    Refunds
     

    Refunds for returns normally process and credit within 10 days from the date we receive your return at the warehouse. Once the return has been approved and processed, the refund will be credited to the credit card, Paypal account, or GoogleCheckout™ Account you used to buy the merchandise. Please be aware that your bank may take 4-7 business days to post the credit to your account or credit card. If you do not receive a credit after 17 days, please call us at 512-863-0900 and we will respond to you immediately. Shipping charges are not refundable. All return orders will be charged a 20% Restocking fee.

    All information listed is subject to change without notice.

    TSP 454 CID 700 HP LSx Turn-Key Package fits the following vehicle(s):
    • 1967 Chevrolet C-10 
    • 1968 Chevrolet C-10 
    • 1969 Chevrolet C-10 
    • 1970 Chevrolet C-10 
    • 1971 Chevrolet C-10 
    • 1972 Chevrolet C-10 
    • 1973 Chevrolet C-10 
    • 1974 Chevrolet C-10 
    • 1975 Chevrolet C-10 
    • 1976 Chevrolet C-10 
    • 1977 Chevrolet C-10 
    • 1978 Chevrolet C-10 
    • 1979 Chevrolet C-10 
    • 1980 Chevrolet C-10 
    • 1981 Chevrolet C-10 
    • 1982 Chevrolet C-10 
    • 1983 Chevrolet C-10 
    • 1984 Chevrolet C-10 
    • 1985 Chevrolet C-10 
    • 1986 Chevrolet C-10 
    • 1987 Chevrolet C-10 
    • 1967 Chevrolet Camaro 67-81 
    • 1968 Chevrolet Camaro 67-81 
    • 1969 Chevrolet Camaro 67-81 
    • 1970 Chevrolet Camaro 67-81 
    • 1971 Chevrolet Camaro 67-81 
    • 1972 Chevrolet Camaro 67-81 
    • 1973 Chevrolet Camaro 67-81 
    • 1974 Chevrolet Camaro 67-81 
    • 1975 Chevrolet Camaro 67-81 
    • 1976 Chevrolet Camaro 67-81 
    • 1977 Chevrolet Camaro 67-81 
    • 1978 Chevrolet Camaro 67-81 
    • 1979 Chevrolet Camaro 67-81 
    • 1980 Chevrolet Camaro 67-81 
    • 1981 Chevrolet Camaro 67-81 
    • 1964 Chevrolet Chevelle 
    • 1965 Chevrolet Chevelle 
    • 1966 Chevrolet Chevelle 
    • 1967 Chevrolet Chevelle 
    • 1968 Chevrolet Chevelle 
    • 1969 Chevrolet Chevelle 
    • 1970 Chevrolet Chevelle 
    • 1971 Chevrolet Chevelle 
    • 1972 Chevrolet Chevelle 
    • 1958 Chevrolet Corvette 58-77 
    • 1959 Chevrolet Corvette 58-77 
    • 1960 Chevrolet Corvette 58-77 
    • 1961 Chevrolet Corvette 58-77 
    • 1962 Chevrolet Corvette 58-77 
    • 1963 Chevrolet Corvette 58-77 
    • 1964 Chevrolet Corvette 58-77 
    • 1965 Chevrolet Corvette 58-77 
    • 1966 Chevrolet Corvette 58-77 
    • 1967 Chevrolet Corvette 58-77 
    • 1968 Chevrolet Corvette 58-77 
    • 1969 Chevrolet Corvette 58-77 
    • 1970 Chevrolet Corvette 58-77 
    • 1971 Chevrolet Corvette 58-77 
    • 1972 Chevrolet Corvette 58-77 
    • 1973 Chevrolet Corvette 58-77 
    • 1974 Chevrolet Corvette 58-77 
    • 1975 Chevrolet Corvette 58-77 
    • 1976 Chevrolet Corvette 58-77 
    • 1977 Chevrolet Corvette 58-77 
    • 1958 Chevrolet Impala 58-96 
    • 1959 Chevrolet Impala 58-96 
    • 1960 Chevrolet Impala 58-96 
    • 1961 Chevrolet Impala 58-96 
    • 1962 Chevrolet Impala 58-96 
    • 1963 Chevrolet Impala 58-96 
    • 1964 Chevrolet Impala 58-96 
    • 1965 Chevrolet Impala 58-96 
    • 1966 Chevrolet Impala 58-96 
    • 1967 Chevrolet Impala 58-96 
    • 1968 Chevrolet Impala 58-96 
    • 1969 Chevrolet Impala 58-96 
    • 1970 Chevrolet Impala 58-96 
    • 1971 Chevrolet Impala 58-96 
    • 1972 Chevrolet Impala 58-96 
    • 1973 Chevrolet Impala 58-96 
    • 1974 Chevrolet Impala 58-96 
    • 1975 Chevrolet Impala 58-96 
    • 1976 Chevrolet Impala 58-96 
    • 1977 Chevrolet Impala 58-96 
    • 1978 Chevrolet Impala 58-96 
    • 1979 Chevrolet Impala 58-96 
    • 1980 Chevrolet Impala 58-96 
    • 1981 Chevrolet Impala 58-96 
    • 1982 Chevrolet Impala 58-96 
    • 1983 Chevrolet Impala 58-96 
    • 1984 Chevrolet Impala 58-96 
    • 1985 Chevrolet Impala 58-96 
    • 1986 Chevrolet Impala 58-96 
    • 1987 Chevrolet Impala 58-96 
    • 1988 Chevrolet Impala 58-96 
    • 1989 Chevrolet Impala 58-96 
    • 1990 Chevrolet Impala 58-96 
    • 1991 Chevrolet Impala 58-96 
    • 1992 Chevrolet Impala 58-96 
    • 1993 Chevrolet Impala 58-96 
    • 1994 Chevrolet Impala 58-96 
    • 1995 Chevrolet Impala 58-96 
    • 1996 Chevrolet Impala 58-96 
    • 1963 Chevrolet Nova 
    • 1964 Chevrolet Nova 
    • 1965 Chevrolet Nova 
    • 1966 Chevrolet Nova 
    • 1967 Chevrolet Nova 
    • 1968 Chevrolet Nova 
    • 1969 Chevrolet Nova 
    • 1970 Chevrolet Nova 
    • 1971 Chevrolet Nova 
    • 1972 Chevrolet Nova 
    • 1973 Chevrolet Nova 
    • 1974 Chevrolet Nova 
    • 1975 Chevrolet Nova 
    • 1976 Chevrolet Nova 
    • 1977 Chevrolet Nova 
    • 1978 Chevrolet Nova 
    • 1979 Chevrolet Nova 
    • 1955 Chevrolet Tri-Five 
    • 1956 Chevrolet Tri-Five 
    • 1957 Chevrolet Tri-Five 
    • 1967 Pontiac Firebird 67-81 
    • 1968 Pontiac Firebird 67-81 
    • 1969 Pontiac Firebird 67-81 
    • 1970 Pontiac Firebird 67-81 
    • 1971 Pontiac Firebird 67-81 
    • 1972 Pontiac Firebird 67-81 
    • 1973 Pontiac Firebird 67-81 
    • 1974 Pontiac Firebird 67-81 
    • 1975 Pontiac Firebird 67-81 
    • 1976 Pontiac Firebird 67-81 
    • 1977 Pontiac Firebird 67-81 
    • 1978 Pontiac Firebird 67-81 
    • 1979 Pontiac Firebird 67-81 
    • 1980 Pontiac Firebird 67-81 
    • 1981 Pontiac Firebird 67-81 
    • 1964 Pontiac GTO 64-72 
    • 1965 Pontiac GTO 64-72 
    • 1966 Pontiac GTO 64-72 
    • 1967 Pontiac GTO 64-72 
    • 1968 Pontiac GTO 64-72 
    • 1969 Pontiac GTO 64-72 
    • 1970 Pontiac GTO 64-72 
    • 1971 Pontiac GTO 64-72 
    • 1972 Pontiac GTO 64-72 
    • 1955 Universal Retrofit Universal Retrofit 
    • 1956 Universal Retrofit Universal Retrofit 
    • 1957 Universal Retrofit Universal Retrofit 
    • 1958 Universal Retrofit Universal Retrofit 
    • 1959 Universal Retrofit Universal Retrofit 
    • 1960 Universal Retrofit Universal Retrofit 
    • 1961 Universal Retrofit Universal Retrofit 
    • 1962 Universal Retrofit Universal Retrofit 
    • 1963 Universal Retrofit Universal Retrofit 
    • 1964 Universal Retrofit Universal Retrofit 
    • 1965 Universal Retrofit Universal Retrofit 
    • 1966 Universal Retrofit Universal Retrofit 
    • 1967 Universal Retrofit Universal Retrofit 
    • 1968 Universal Retrofit Universal Retrofit 
    • 1969 Universal Retrofit Universal Retrofit 
    • 1970 Universal Retrofit Universal Retrofit 
    • 1971 Universal Retrofit Universal Retrofit 
    • 1972 Universal Retrofit Universal Retrofit 
    • 1973 Universal Retrofit Universal Retrofit 
    • 1974 Universal Retrofit Universal Retrofit 
    • 1975 Universal Retrofit Universal Retrofit 
    • 1976 Universal Retrofit Universal Retrofit 
    • 1977 Universal Retrofit Universal Retrofit 
    • 1978 Universal Retrofit Universal Retrofit 
    • 1979 Universal Retrofit Universal Retrofit 
    • 1980 Universal Retrofit Universal Retrofit 
    • 1981 Universal Retrofit Universal Retrofit 
    • 1982 Universal Retrofit Universal Retrofit 
    • 1983 Universal Retrofit Universal Retrofit 
    • 1984 Universal Retrofit Universal Retrofit 
    • 1985 Universal Retrofit Universal Retrofit 
    • 1986 Universal Retrofit Universal Retrofit 
    • 1987 Universal Retrofit Universal Retrofit 
    • 1988 Universal Retrofit Universal Retrofit 
    • 1989 Universal Retrofit Universal Retrofit 
    • 1990 Universal Retrofit Universal Retrofit 
    • 1991 Universal Retrofit Universal Retrofit 
    • 1992 Universal Retrofit Universal Retrofit 
    • 1993 Universal Retrofit Universal Retrofit 
    • 1994 Universal Retrofit Universal Retrofit 
    • 1995 Universal Retrofit Universal Retrofit 
    • 1996 Universal Retrofit Universal Retrofit 
    • 1997 Universal Retrofit Universal Retrofit 
    • 1998 Universal Retrofit Universal Retrofit 
    • 1999 Universal Retrofit Universal Retrofit 
    • 2000 Universal Retrofit Universal Retrofit 
    • 2001 Universal Retrofit Universal Retrofit 
    • 2002 Universal Retrofit Universal Retrofit 
    • 2003 Universal Retrofit Universal Retrofit 
    • 2004 Universal Retrofit Universal Retrofit 
    • 2005 Universal Retrofit Universal Retrofit 
    • 2006 Universal Retrofit Universal Retrofit 
    • 2007 Universal Retrofit Universal Retrofit 
    • 2008 Universal Retrofit Universal Retrofit 
    • 2009 Universal Retrofit Universal Retrofit 
    • 2010 Universal Retrofit Universal Retrofit 
    • 2011 Universal Retrofit Universal Retrofit 
    • 2012 Universal Retrofit Universal Retrofit 
    • 2013 Universal Retrofit Universal Retrofit 
    • 2014 Universal Retrofit Universal Retrofit 
    • 2015 Universal Retrofit Universal Retrofit 
    • 2016 Universal Retrofit Universal Retrofit 
    [All vehicle fits]