Icengineworks 1-5/8 inch Basic Header Modeling Set, 124 piece powermig Due to the high nickel

Due to the high nickel content

residual paint

self-reseating

Autobalancer Technology

54A Gas Diffuser

Icengineworks 1-5/8 inch Basic Header Modeling Set, 124 piece powermig Due to the high nickelIcengineworks 1 5 8 inch Basic Header Modeling Set, 124 piece Icengineworks 1 5 8 inch Basic Header Modeling Set will allow you to easily design custom exhaust headers. The blocks snap together to model header primaries. Included with each block kit are both straight and curved blocks, which represent 1 inch arc length of tubing. This kit includes enough blocks to model one side of a V8 engine. All EH Series blocks are compatible and can be connected