Fuel System

Weber 38 Carburettor Kit


Here is a brand new Triumph Stag Weber carburettor upgrade which can transform the performance and reliability of your car.  This product is suitable for all Stags, 1970-78, with automatic or manual gearbox.  See our Weber Carburettor Conversion Video on YouTube.

The Weber kit comprises a brand new Weber 38DGMS carburettor, specially set up for the Triumph Stag by Webcon UK Ltd, plus the all-important Manifold Adapter, and all the hoses, gaskets, linkages, nuts and bolts etc necessary to fit the carburettor to the car.   The following optional air filters are avavailable:

Ramflo Air Cleaner; This adds a smart, compact chrome mesh filter which takes up less space and also fits under the standard bonnet (hood).*

CoolAir Filter; As pictured, this is the ultimate, unique low-profile air filter for your stag engine; the intake of cooler air allows the engine to develop more power.  Note: Price shown here is the discounted price when purchased with a Weber kit.

American Air Filter; A large 14x3 inch chrome filter brought back by popular demand.

Price: £390.00

CoolAir filter


PLEASE NOTE: LIMITED STOCK - We are running very low, please enquire before placing an order.

This new stagweber CoolAir filter system is designed especially for the Weber 38, and includes a stadard, replaceable air filter element

Price: £95.00

American Air Filter


American Air Filter kit - 14x3 inch, chrome plated. OUT OF STOCK!

Price: £59.00

Big Bore 44 Carburettor


For those who are looking for more power, this BB44 racing carburettor is the latest, unique upgrade for the Stag engine. Comes complete with a new throttle cable, fitting kit and instructions for easy fitting in a couple of hours. Can be fitted with or without optional Ramair foam reusable filter. As with all stagweber uprgrades, plug and play - works 'out of the box'.

Price: £569.00

Ramair Filter (BB44)


This Ramair RS filter is made specially to fit our BB44 carburettor when installed on the Triumph Stag.   It is based on the

Ramair RS2-245-404, but manufactured using a custom 65mm internal height, and bespoke laser cut baseplate. 

Price: £69.00

Bracket, kickdown cable


Bracket to mount kickdown cable for BB44 carburettor conversion.

Price: £15.00
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