Description

Flowtech Block Hugger - Painted FLOWTECH Block Hugger headers are ideal for limited space applications where fit and finish is really important. Block Huggers make performance and style easy for engine swaps, and with our new Hugger Toobs you ban hook up to an existing system with ease. Breaking in an engine with ceramic 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. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.

• Specifications

  • Oxygen Sensor Port:No
  • EGT Port: No
  • Port Shape:Oval
  • Finish: Painted
  • CARB (California) Compliant: No
  • Design: Block Hugger
  • Collector Port Diameter: 2.50"
  • Sheen Level:Satin
  • Mounting Hardware Included: Yes
  • Header Finish: Black Paint
  • Primary Tube Dia.:1-5/8 inch
  • Primary Tubing Diameter:1-5/8 IN
  • Collector Attachment: 3-Bolt Flange
  • Bolt size: 3/8-16 x 3/4
  • Emission Code: 4
  • Engine: Chevrolet Small Block Gen I
  • Gasket Or Seal Included: Yes
  • Tube Wall Thickness:16 GU
  • Primary Tubing Diameter:1.625 IN
  • Tube Material:Mild Steel
  • Color: Black
  • Grade Type: Performance
  • Header Style: Block Hugger
  • Material: Mild Steel
  • Collector Diameter: 2.50"

• Documents and Manuals

  • 1101_FLO11000FLT.pdf