Irwindale set up is underway, always a great event out here and an amazing track. Great way to end the year. @americanethanol @top1oilusa @growthenergy @exedyusa @mazdatrixofficial @precisionturbo @mishimoto @wppro.taiwan @xxrwheel @meganracing @swiftsprings  @haltechecu @getnrg @wraplegends @radiumengineering @drinkdoc @officialdnagarage  @thunderboltfuel @_wisefab_  @sikkymanufacturing @ptpturboblankets @nferaclub @edelbrockusa @ef1motorsports @winmaxusa @hillcofastenerwarehouse @billetinc @tunedbynelson_s @zerekfabrication @officialngksparkplugs @nexentireusa @drinkdoc @pickpros