JBA 67-70 Ford Mustang 390-428 FE 1-3/4in-2-1/2in Primary Silver Ctd Tri Y Header Fabrication>Welding Wire 000 RPM Description_FAB Designed for

000 RPM Description_FAB Designed for circle track racing with NASCAR mandated connectors and clear epoxy potting compound for vibration protection Description_FAB Supplied with rubber shock mounts Description_FAB Built-in Soft Touch Rev Control is fixed to 7

is also available in the same 1-3/8 inch size

March Performance PS Pulley Cover clear Powder Coat 360

while adding ride improvements they also work excellent to reduce traction loss

/ 595 grams

JBA 67-70 Ford Mustang 390-428 FE 1-3/4in-2-1/2in Primary Silver Ctd Tri Y Header Fabrication>Welding Wire 000 RPM Description_FAB Designed forJBA long tube headers are the number one choice for maximum performance gains and high RPM efficiency. Available in 409 or 304 Series Stainless Steel. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel bent stainless steel primary tubes, oversized exhaust ports, extra thick 3 8 one piece flanges, and proprietary