Vendeur:vw-diy✉️(86.075)99.9%,
Lieu où se trouve:Tynemouth, Tyne & Wear, GB,
Lieu de livraison: FR,
Numéro de l'objet:256434399631High Performance SU Carburettor Manual New Carburetor Power Carb Book.
Product Details
96 Pages
80 Photos & Illustrations
Paperback
Colour
Published in 2007
Part of the SpeedPro Series
The SU Carburettor High-Performance Manual By Des Hammill
Features
• The complete practical guide to modifying SUs for high performance applications • Step-by-step illustrated procedures • Millions of cars are equipped with SU carburettors • Includes needle profiling • Des Hammill is an engineer and professional race engine builder
Description
Did you know that SUs can give almost as much performance as Webers & Dellortos? Here’s an expert guide to building and modifying SU carburettors to suit high-performance applications. Includes reprofiling needles & how to ‘jet’ SUs for almost any application.
Synopsis
This book is for those people who wish to tune SU carburetors themselves, irrespective of how many carburetors there are on the engine or what type of engine it is. This book explains how to set up carburetors and choose, and even modify, needles for any application, and how to test the engine to make sure that the induction system is tuned for optimum performance.
Table of Contents
How an SU carburettor works
Inlet manifold
Throttle linkages
What size carburettor/s?
SU carburettor sizes |
SU type range |
Single carburettor applications (four cylinder engines) |
Twin carburettor applications (four cylinder engines) |
Twin & triple carburettor applications (six cylinder in-line engines) |
Carburettor size versus cylinder capacities |
Carburettor choice compromises
Needles
Altering needle
Methods of holding needles during polishing |
Modifying individual measuring point diameters |
Alternative method
Choosing starting point needles
Carburettor tuning sequence
Multiple carburettor fuel bowl setting |
Basic/start-up settings |
Idle speed settings |
Idle speed advance |
Vacuum advance |
Synchronising multiple carburettors for off idle use
Rejetting (engines equipped with SUs as standard)
Choke