Description

Dramatically simplify header and turbo manifold design and fabrication with these modeling blocks from Icengineworks! These blocks simply snap together to form header primaries that can then be duplicated by cutting and welding commonly available prebent U-bends and J-bends.

Included with each kit are both straight and curved blocks in a variety of radii. Each block represents a 1 inch arc length of tubing. Blocks of different sizes can also be connected to simulate stepped headers. Each block is molded with a series of markings and index points to make the transition to metal as easy as possible.

• Design and layout headers quick and easy
• Blocks simply snap together
• Enough components for most V8 applications