TRANS-DAPT PERFORMANCE PRODUCTS ENGINE SWAP IN A BOX KIT; LS IN '68-72 CHEVELLE, EL CAMINO (RELATED A-BODIES) WITH 4L60E/70E; 1-3/4 IN. MID-LENGTH HEA
Trans-Dapt Performance

TRANS-DAPT PERFORMANCE PRODUCTS ENGINE SWAP IN A BOX KIT; LS IN '68-72 CHEVELLE, EL CAMINO (RELATED A-BODIES) WITH 4L60E/70E; 1-3/4 IN. MID-LENGTH HEA

Part Number:46004

Each member company of the Hedman Performance Group is a specialist in the field they serve. Hedman hedders specializes in headers, Trans-Dapt Engine/transmission swap mounts, and Hamburger's focuses on oil pans. Working together, the HP Group companies join as one to develop comprehensive kits that include everything you'll need to safely, and properly, fasten the donor LS engine to the vehicle's chassis. Sold as a single part number, purchasing complete engine swap kit ensures the products have been developed to work with each other, and takes the guesswork out of choosing swap products.

This standard-duty header Swap-In-A-Box Kit is developed specifically for installing an LS engine and 4L60E or 4L70E transmission into 1968-72 GM A-Body passenger cars (i.e. Chevelle, El Camino, GTO, Cutlass, Skylark, 442 and others). This comprehensive kit includes a pair of BLACK-MAXX Satin-Black ceramic coated, mild steel, mid-Length headers with gaskets, bolts and exhaust adapters, a complete engine mount kit with hardware and rubber pads, LS swap engine oil pan with bolts, gaskets and special pick-up tube.

Kits with uncoated or polished-silver ceramic-coated headers are also available. Headers are backed by a limited lifetime warranty. All other components are covered for a full year from the date of purchase.

Retail price
  • $2,300.18
Features
  • SKU
    46004
  • Brand
    Trans-Dapt Performance
  • Air Conditioning
    Yes
  • Automatic Transmission - Column
    Yes
  • Automatic Transmission - Floor
    Yes
  • Baffled
    No
  • Collector Diameter
    3.0 in.
  • Collector Style
    Ball and Socket Flange
  • Color
    Black Maxx
  • Cylinder Head
    Factory Style
  • Dipstick Port
    No
  • Engine Fitment
    Chevy LS Series
  • Exhaust System Diameter
    2.5 in.
  • Finish
    Satin Ceramic-Metallic
  • Fitment Note
    4L60E Transmission
  • Fitment Note
    A-Body (GM) 1968-72
  • Fitment Note
    Automatic Transmission
  • Fitment Note
    Chevy Only. Buick, Pontiac, Olds Models Require Frame Kit #9596 Sold Separately.
  • Fitment Note
    Coupe Models
  • Flange Style
    Standard
  • Flange Thickness
    0.375 in.
  • Grade Type
    Performance
  • Head Flange Style
    Standard
  • Header Port Shape
    Round
  • Header Style
    Mid-Length
  • Includes Collector Attachment
    Yes
  • Installation Method
    Bolt-On
  • Installation Method
    Welding Required
  • Installation Note
    Pickup Number 2522
  • Kicked Out
    No
  • Manual Transmission - Column
    No
  • Manual Transmission - Floor
    No
  • Material
    Mild Steel
  • Material
    Standard-Duty Mild Steel
  • Mount Material
    Mild Steel
  • O2 Provision
    No
  • Oil Pan Capacity
    5.0 qt.
  • Oil Pan Color
    Red
  • Oil Pan Depth
    2.0 in. (Front), 6.0 in. (Rear Sump)
  • Oil Pan Finish
    Painted
  • Oil Pan Material
    Steel
  • Package Contents
    Headers, Engine Mounts, Oil Pan, Related Gaskets and Hardware
  • Port Shape
    Round
  • Power Steering
    Yes
  • Primary Tube Diameter
    1.75 in.
  • Product Note
    Some LS have Dipstick in Pan and will Require Drilling of Dipstick Port on Block
  • Product Type
    Complete SWAP-IN-A-BOX Kits
  • Prop 65 - Short Label
    WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
  • Reducer Outlet Size
    2.5 in.
  • Replacement Manifold Gasket Part Number
    27470
  • Sold As
    Set
  • Stroker Clearanced
    No
  • Sump Location
    Rear
  • Sump Style
    Wet Sump
  • Tube Design
    Stepped Conventional
  • Tube Diameter
    1.75 in.
  • Tube Thickness
    16 ga
  • Tube Thickness
    18 ga
  • Tuned
    No
  • With A.I.R. System
    No
  • With EGR
    No
Fitment
Installation
Videos

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