Item is 100% New, Never used or installed. has NO O2 Sensor locations. Header features 8-2 light weight design. 1.6" Inlet and 2.5" Outlet Designed to fit the Chevrolet Small Block 262, 265, 267, 283, 302, 305, 307, 327, 350 & 400 V8 Engine. Hugs the block for a closer fit and extra clearance CNC machine flanges with TIG and MIG welded construction 3 Stage polish finish. Product does not come with installation instructions, please refer to a shop/factory manual for installation.
Our products are developed
and intended for off-road racing.
They may not be legal for use on public highways where pollution
control laws apply.
Due to the nature of the use of these products, no warranty
is implied or given.