Carburetor Spacers-CNC Tapered Size:4150-1"-Open Hole RMRE is now offering our

RMRE is now offering our custom Total Seal® ring set for 4

but you'll be cooler on those hot summer days

making them easier to maintain

which were generally artistic drawings or renderings

Carburetor Spacers-CNC Tapered Size:4150-1"-Open Hole RMRE is now offering ourReher Morrison's 1" thick carburetor spacers are CNC machined from 6061 T6 aluminum. These open hole spacers are tapered, ( funnel shaped), to create a venturi effect. This ram air effect increases the air and fuel entering the cylinders and provides a substantial increase in torque and horsepower. They are available for both 4150 and 4500 style carburetors. While providing more power on their own, these tapered spacers produce an even greater