Details
Have a wild idea for an engine to put in your Subaru? Get started with one of our builder frames! At its most basic level, this frame only comes with the base structure of our front frame, and steering rack mounts.
NOTE: Builder frames may or may not come in a state that is structurally sound enough to use in a vehicle without further reinforcement. This is too allow room and flexibility for the purchaser or installer add onto the frame where and how they see fit. It is up to the purchaser or installer to ensure the frame is finished in a way that is able to handle the forces applied to it by the vehicle and engine.