---
product_id: 58594092
title: "Air Flow Meter New IDF/DRLA/HPMX Carburettors"
brand: "rnr spares"
price: "₪390"
currency: ILS
in_stock: true
reviews_count: 8
category: "Rn R Spares"
url: https://www.desertcart.co.il/products/58594092-air-flow-meter-new-idf-drla-hpmx-carburettors
store_origin: IL
region: Israel
---

# Fits velocity stacks 39-55mm diameter Essential for twin carburettor tuning Precision airflow measurement 1-30 Kg/hr Air Flow Meter New IDF/DRLA/HPMX Carburettors

**Brand:** rnr spares
**Price:** ₪390
**Availability:** ✅ In Stock

## Summary

> ⚡ Tune Like a Pro, Feel the Flow!

## Quick Answers

- **What is this?** Air Flow Meter New IDF/DRLA/HPMX Carburettors by rnr spares
- **How much does it cost?** ₪390 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/58594092-air-flow-meter-new-idf-drla-hpmx-carburettors)

## Best For

- rnr spares enthusiasts

## Why This Product

- Trusted rnr spares brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Reliable:** Well-constructed to last with proper care, ensuring consistent performance
- • **Universal Fit Range:** Compatible with IDF/DRLA/HPMX carburettors and velocity stacks from 39mm to 55mm
- • **Precision Airflow Sync:** Accurately measures air intake for perfect carb balance
- • **Boost Engine Efficiency:** Optimize idle and throttle response by fine-tuning air flow precisely
- • **Twin Carburettor Essential:** A must-have tool for synchronizing multi-barrel carb setups with ease

## Overview

The Air Flow Meter for IDF/DRLA/HPMX carburettors is a precision synchrometer designed to measure air flow between 1-30 Kg/hr through velocity stacks sized 39-55mm. It enables accurate balancing of twin carburettors, improving engine idle and throttle response. Durable and compatible with multiple carburettor types, this tool is essential for automotive enthusiasts seeking optimal engine performance.

## Description

Carburettor Synchrometer (SK)This synchrometer can be used for balancing multi-barrel carburettors and fits multiple automotive vehicles. This precision measuring tool accurately indicates the amount of air flowing through the carburettor, allowing engine speed adjustments to the carburettor more easily.The BK model synchrometer fits air intakes from 1" & 5/8" (39mm) to 2" & 1/8" (55mm) in diameter.By using adapters shown in the adapter list the synchrometer can be used on a wide range of different carburettors.DETAILSThe SK Synchrometer measures flow mass from 1-30 Kg/Hour.

Review: Does What It Should - Bought to measure airflow when balancing/setting twin carbs on an air cooled VW engine. Worked exactly as it should. One of those gadgets that does a unique job which you almost can't do any other way. Seems well made and should last if looked after properly.
Review: DO NOT BUY!!!! - Opened box and picked up air flow meter, it then fell about in my hands. Didn't even have a chance to use it. Biggest piece of rubbish I have EVER BOUGHT.....Maker and seller of product should be banned from selling such items forever.

## Features

- Carburettor air flow meter
- Designed for use on IDF/DRLA/HPMX carburettors fitted with velocity stacks
- The air flow meter sits down on the velocity stack to measure the air flow running into the carb on idle.
- A MUST HAVE Tool for setting up twin carburettors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LX23W0Y |
| Best Sellers Rank | 26,168 in Automotive ( See Top 100 in Automotive ) 19 in Car Air Mass Sensors |
| Brand | RnR Spares |
| Country Of Origin | Taiwan |
| Customer Reviews | 3.9 out of 5 stars 29 Reviews |
| Manufacturer | Variou s |
| Material | Plastic |
| UPC | 635146962686 |

## Product Details

- **Brand:** RnR Spares
- **Material:** Plastic
- **UPC:** 635146962686
- **Manufacturer:** Variou s

## Images

![Air Flow Meter New IDF/DRLA/HPMX Carburettors - Image 1](https://m.media-amazon.com/images/I/415DGKdyQrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does What It Should
*by H***X on 16 May 2021*

Bought to measure airflow when balancing/setting twin carbs on an air cooled VW engine. Worked exactly as it should. One of those gadgets that does a unique job which you almost can't do any other way. Seems well made and should last if looked after properly.

### ⭐ DO NOT BUY!!!!
*by S***V on 22 August 2025*

Opened box and picked up air flow meter, it then fell about in my hands. Didn't even have a chance to use it. Biggest piece of rubbish I have EVER BOUGHT.....Maker and seller of product should be banned from selling such items forever.

### ⭐⭐⭐⭐⭐ Snail Gauge for balancing twin carbs
*by S***E on 17 August 2020*

I have fitted twin carbs on my VW Beetle Baja and struggled to balance them. Using the flow meter it was a quick and easy job.

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**Shop now:** [https://www.desertcart.co.il/products/58594092-air-flow-meter-new-idf-drla-hpmx-carburettors](https://www.desertcart.co.il/products/58594092-air-flow-meter-new-idf-drla-hpmx-carburettors)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-06*