In stock
SKU
13B4P48IDARX7

Mazda RX-7 13B 4 Port Rotary GENUINE WEBER 48 IDA New Carburettor Manifold K&N Filter

$1,295.00

BRAND NEW WEBER 48 IDA, MANIFOLD AND K&N AIR FILTER SET to suit MAZDA RX-7 13B 4 Port Rotary Engines

This is a Brand New, GENUINE Spanish-made Weber 48 IDA carburettor with ram tubes. These are one of the most popular aftermarket sports carburettors fitted. Generally an instant power and torque increase from most factory standard carburettors.

These model IDA's are a must if you are looking to get the best performance out of any engine. The benefits of fitting IDA's are their fine tuning capabilities. With IDA's, you can alter the following:

  • -Choke Venturis
  • -Main Jets
  • -Air Jets
  • -Emulsion Tubes
  • -Idle Jets
  • -Idle Emulsion
  • -Pump Jet
  • -Needle Valve Size


A multitude of tuning areas that you just cannot do easily with most other brands of carburettors.

Know that you're buying a genuine Carburettor. See in our gallery for the photo that outlines where to tell if the carburettor is Genuine or not.

We Hand Prepare these carburettors, making sure that the following are set:

  • -Float levels to Weber Standard
  • -Throttle Butterflies are aligned and moving freely
  • -Mixture screws are set to a standard stetting
  • -Idle Speed screw is set to a standard setting
  • -Idle Air Bleed screws are set to zero


These are done so that we know you are getting a product that is more likely to bolt on and run for you without any hassle.

Brand New Manifold to suit a stock 13B port, with a lot of metal to allow for match porting.

The air filter is a K&N Brand and is designed to fit in RX-7 Engine Bays. (83mm)

This set includes:

  • 1x brand new Weber 48IDA carburettor
  • 1x brand new K&N Air Filter Assembly to suit RX-7
  • 1x NEW manifold suit 13B 4 Port engine
  • New studs and carb base gaskets



IF YOU HAVE THE 13B 6 PORT ENGINE, PLEASE SEE OTHER KITS

Write Your Own Review
Only registered users can write reviews. Please, Sign in or create an account
To Top