Summary

The detailed work performance report outlines a comprehensive automotive overhaul for engine throttle systems. The procedure involved complete disassembly of throttle housings, followed by deep cleaning using dip-tank soaking, high-pressure washing, and ultrasonic technology. Crucial mechanical work included installing steel-infused bearings, replacing six custom-fitted valves with 0.2mm oversize machined heads, and re-surfacing top flanges. Cleaning details covered re-measuring jetting components, bead-blasted fuel floats, and de-burring steel parts to OEM standards. Specific modifications included re-installation of vent pipes, re-tapping threaded features, and replacing accelerator pump rods. The overhaul blueprinted fuel interfaces, including main and auxiliary venturis and bodies, before re-assembly. Final steps involved ensuring air flow parity, tuning adjustable air correction jets, and verifying all fuel interfaces for leakage. A high-quality kit was supplied with Viton-tipped needle valves, tall M5 nylock nuts, and gasket sets. On-engine tuning adjusted throttle stop screws, idle mixtures, and air flow parity. The document concludes with a note on scheduling and a clear contact method to secure a service appointment after receiving a customer service number.

Title

Performance Oriented

Description

Premium service for Weber 40IDA3C and 46IDA3C carburetors. Porsche 911, Ferrari 365BB and 512BB

Keywords

throttle, performance, service, carburetors, carburetor, tuning, webers, fuel, engine, components, weber, email, modifications, manufacturing, will, housing, idle

NS Lookup

A 104.21.9.208, A 172.67.131.8

Dates

Created 2026-04-12

Updated 2026-04-15

Summarized 2026-04-15