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Hooker BlackHeart

Hooker BlackHeart LS Swap Long Tube Headers - Stainless

Part # 70101306-RHKR Be the first to write a review

1978-1988 GM A/G-Body (Monte Carlo/Malibu/El Camino/Cutlass/Grand Prix/Regal/Bonneville), Full-Length LS-Swap, 1-7/8", Collector Size 3"

Hooker BlackHeart LS Swap Long Tube Headers - Stainless

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
The G-Body defined the 80's for many GM fans. These underpowered rides had a great look but couldn't get out of their own way. Put modern horsepower into your grocery getter with performance products from Holley. Holley has engineered a complete solution of components to put an LS engine in and the power out.

Features:

  • For GM LS engine swaps into 1978-88 GM A/G-Body vehicles
  • 1-7/8" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
  • Long tube design for optimum engine performance
  • 100% stainless steel construction
  • Designed for use with <a href="https://www.holley.com/products/exhaust/parts/12643HKR">12643HKR</a> engine mounting brackets and <a href="https://www.holley.com/products/exhaust/parts/12644HKR">12644HKR</a> transmission crossmember

About Hooker BlackHeart

Shop the official site of Hooker BlackHeart and explore exhaust systems, engine swap kits, and mufflers for both import and domestic vehicles at Holley.com!

Bolt SizeM8 x 1.25 x 25mm
Brand Hooker BlackHeart
CARB (California) CompliantNo
CategoryExhaust
Collector Diameter3.00 inch
Emission Code4
EngineGM Small Block Gen III/IV (LS Based)
Header FinishNatural
Header StyleLong Tube
Part TypeExhaust Header
Primary Tube Dia.1-7/8 inch
Product TypeHeaders
Sub CategoryExhaust Manifolds
Tube Material304 Stainless Steel
UPC090127728611
Part Number70101306-RHKR
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions - blackheart_limited_lifetime_warranty_v2015-03-19.pdf
Instructions - g_body_ls_selection_guide.pdf
Instructions - 199r10827rev1.pdf

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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.