24mm Velocity Stack

thingiverse

We added the 'weestack', an angled stack meant for 24mm carbs that also includes a scaled design for smaller engines like common Chinese 150cc scooters. For a smooth GET intake performance, always print at 97% scaling. The velocity stack is suitable for a 24mm carburator, but it can easily be adapted to fit other carburators by simply scaling it up or down as needed. Our picture shows the stack scaled down to 97% in order to fit the mouth of a PC20 carburator on a Honda Ruckus. Print the 'weestack' in vase mode and once you've got it, be sure to treat it with epoxy before putting it to use.