Introducing the Retroject 38/38 Throttle Body

Converting your carburettored classic to electronic fuel injection has never been easier thanks to the new Weber Retroject Throttle Body from Webcon.

Essentially, Retroject is a dual injector throttle body designed to directly replace the Weber 32/36 DGV and 38DGAS. The critical dimensions are identical including positioning of throttle lever and throttle rotation, so it will be possible to remove a Weber twin choke carb., bolt on Retroject, add any aftermarket ECU, loom and a high pressure fuel supply. The use of a swirl pot is recommended to avoid the possibility of fuel starvation.

In doing so you will then have the power, driveability, torque and economy of a modern EFI system on your classic car. It really is as simple as that. No messing about with new throttle linkages, new air filters or new inlet manifolds.

Retroject is supplied complete with 2 x Genuine Weber 480cc/m PICO fuel injectors, TPS, air temp sensor, idle motor and fuel pressure regulator,. Thus a complete, bolt on, EFI solution comes at a fraction of the cost and complexity of multi throttle bodies. Comfortable duty cycle on injectors will support approx 220hp engines.

The optional connector pack ATB400-CK contains all the connectors required to connect Retroject to your wiring harness

Retroject is ideal when using a modern engine in a kit car and EFI is needed to comply with modern catalyst requirements. It will also be ideal for off road, marine and general classic car use.

Supplied with 8mm screw fuel unions, supply and return & 1 x blanking plug if return not required.