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![Blackheart GM Gen III/IV LS Engine Swap Long Tube Headers 1973-1974 GM K10 Trucks [4WD]](https://www.jegs.com/images/mini_750/500/520/520-bh13326.jpg)
Product Discontinued
HOOKER HEADERSPART NUMBER: 520-BH13326
Blackheart GM Gen III/IV LS Engine Swap Long Tube Headers 1973-1974 GM K10 Trucks [4WD]
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
GM Truck
Blackheart LS Engine Swap Long Tube Headers1973-1974 GM K10 4WD Trucks 1 7/8 in. Primary Tube Size 3 in. Collectors Stainless Steel Pair
Features:
- Free-flowing 2.500 in. Outlet
- Designed for GM LT engine swap applications
- Universal fitment for a variety of popular chassis
- Clean muscle car appearance
- Includes nickel-plated steel mating flanges, MLS mating flange gaskets, and mating flange hardware
- Cast from Hi-Silicon-Moly Ductile Iron
- Compatible with Hooker engine swap mount plates and Holley engine swap oil pans
Emissions Note:
This product is engineered to facilitate the installation of a later model, emissions-friendly engine into a vintage/classic vehicle. CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Performance Headers for Your LS Engine Swap
Hooker GM LS Swap Headers allow you to transplant a GM LS series engine into your favorite classic car or truck. Achieve a complete engine swap by combining Blackheart headers with Hooker LS swap accessories such as engine mounts, transmission crossmembers, oil pans, intakes, and exhaust kits.
Part TypeHeader
Product LineHooker Headers GM LS Engine Swap Headers
BrandHOOKER HEADERS
Package Height9.5
Package Width18.0
Package Length45.0
Weight37.0 PG
Coating/FinishNatural
Header Material304 Stainless steel
Gaskets IncludedYes
Hardware IncludedYes
Header Flange Thickness0.375 in (9.525 mm)
Tube Size1.875 in (47.6 mm)
Collector Tube Size3 in (76.2 mm)
ApplicationGM LS
Primary Tube Gauge18-gauge
Gauge18
Vendor Part NumberBH13326
Package Qty1
Package TypeEA
No Questions
No Reviews
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