Wilson mounting surface has compound angle to position the carburetor downward to the front and driver’s side. Spacer is 2″ tall and keeps 4150 series carburetors level on Dirt Late Models where suspension is set to keep driver-side front corner as high as possible for best traction. With spacer, jets stay submerged, preventing fuel starvation and power loss. Fits 4150 holley carbs. Please e-mail with questions.
DEL-TRON PRODUCTS
Optimized by Seraphinite Accelerator
