MG Owners Club, and in particular the bulletin board, which is members only, but worth the annual fee on it's own!

MG Car Club, with it's open to all bulletin board.

The MGB Experience, for general info and it's spanner section.

Paul Hunts 'Bee' and 'Vee' pages, with another very good spanners section.

The Heritage Motor Centre Hold all the records for the original build information for every MGB. Proved the "heritage certificate".

Manuals and Booklets On line copies of many of the original MG booklets, such as the Special Tuning booklet.

AutoChart Inc Several useful reference pages of things such as transmission ratios and cylinder head castings etc.

Miller Garage Lots of general information, including a fair bit of technical stuff

Paul Walbran A NZ MG specialist. Quite a bit of interesting stuff on tweaking the MGB and also technical sections.

The MG Place Looks good in theory, but has been down to be reconstructed for the last year or so!!

The Autoist A large MG resource with some quite different pages! In particular Weimer-ology

Manuals A selection of reproduced manuals that are now out of copyright. Includes "Special Tuning For the MGB" and "Tuning SU Carbs". Also have a look a MGB Files which is similar.