One of our most popular services is the Weber IDA 48mm to 51mm conversion, which can include any or all of the following carb modifications:

• Bore and hone bodies

• Open float bowl area

• Enlarge fuel inlets

• Drill 3rd progression hole

• Tap for auxiliary venturies

• Slot shafts for larger bore

• Larger butterflies and screws

• Drill and tap pivot pin (ramp lever)

• Install adjustable accelerator pump ramps

• Profile shafts and butterflies

• Teflon coat velocity stacks and venturies

• Custom polishing and powder coating

• Media blasting

• Final assembly