8.3K views · 215 reactions | So you didn't make it to USABMX Grand Nationals this year? If you happened to make it by our area you got to see the latest Practice Gate from us, and if not, here is a quick video of some of what you missed! | Onyx Racing Products | Facebook

First dyno numbers for Onyx, our NA truck. I want to thank everyone that got involved in this build. Set up consists of a high compression 427ci aluminum block @thefrankensteined Ls7 heads @gwatneyperformance custom cam @cidheads intake manifold @bryan_gottorquedifferential_ built diff @tbmbrakes brakes @circledspecialties torque converter @boosttechfab custom 2” headers and 4”exhaust @precisionshafttechnologies carbon fiber driveshaft @afcoracing shocks @santhuffracing shocks @calvertracing cal