Hooker Competition Long Tube Headers, LS Swap, 1-7/8 In. Tube 3 In. Collector, Silver Ceramic 2460-2HKR

Hooker BlackHeart has quickly become the leader in engine swaps and we are excited to offer our 68-72 Chevelle LS swap headers in mild steel with 3 different finishes. These 1.875 inch x 3 inch long-tube headers provide excellent ground clearance as well as component clearance. They are designed to work specifically with our Hooker Transmission Crossmembers.
Features:

• 1.875 inch primary tubes and long transition 3 inch collectors with merge spears for maximum flow and increased exhaust velocity
• Tight-tucked design provides maximum ground clearance
• O2 bung locations optimized for wide-band O2 sensor operation/reliability
• Optimized tube bend geometry clears all factory stock vehicle components (including the A/C evaporator case), allows for easy starter motor/spark plug serviceability
• Compatible with all GM automatic and Tremec T56/T56 Magnum transmissions
• Designed to work specifically with our Hooker Transmission Crossmembers

Specifications:

• Collector Diameter: 3.00 inch
• Header Finish: Silver Ceramic
• Header Style: Long Tube
• Primary Tube Dia.: 1-7/8 inch
• Tube Material: Mild Steel

Manufacturer Part Number : 2460-2HKR

Part Notes:

Fits 68-72 Chevelle, El Camino. Monte Carlo: LS engines, Tube Size 1.875 in. O.D., Collector Size 3 in. O.D., Port Shape: Same As Port.Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty.