BLOX Racing's new surface-mount vacuum manifold blocks are ideal for engine builders and tuners that require additional sources of vacuum. Although these function the same way as the original vacuum blocks, the surface-mount vacuum manifold blocks offer the additional flexibility needed in custom installations.
Each surface-mount vacuum manifold block is CNC-machined from AL6061 and features six functional 1/8" NPT vacuum ports. These are easy and ideal method to tie in any boost controller and gauges, and any other components that require a separate vacuum source.
The surface-mount vacuum manifold block can be mounted on BLOX Racing Version 3 intake manifolds for an even easier and cleaner installation.