MK1-Performance-Conversions.co.uk
The most comprehensive resource for the early mini fan anywhere
Invoice from 1966
Downton Christmas Card
Hand signed by Bunty
Reference from 1966
Letter Re Cam
choice 1971
A40 Tuning 1960
R Miles Credit Note
1275 Tuning 1973
1100 tuning 1963
1300GT Tuning 1971
1300 Tuning 1968
Letter dated June 1961 from
Daniel Richmond regarding
allegations of cheating at
Wiscombe.
Full Race 850 1968
Full Race 850 1968
A superb letter from
D. Richmond to
WV Appleby re the
"new" 163 cylinder head.
MK3 “S” 1974
“B” Series 1961
The Moulton Mini
Original Downton Literature
Letters, price lists & internal documents

























































The Moulton Cooper S


A superb collection of letters concerning the supply of a MK1 Cooper S to the designer of Hydrolastic suspension Alex Moulton.


Thanks to Anthony Clark of

Cotswold Classic Cars

or allowing me to publish

these letters here.




Invoice 1964
Letterhead 1964
Quote for No5 Touring
Conversion, inc. Suspension
Mods.
Quote for conversion to
Full 1293 racing trim.
Quote for conversion of
MK2 Mini Traveller.
Quote from Richard Miles
Downton (London).
Invoice from Richard Miles
Downton (London).
Sales Folder from Richard Miles
Downton (London).
Invoice from Richard Miles
Downton (London) No4 TC.
Invoice from 1968
Invoice from 1968
Miles Letter from 1969





















Downton General Paperwork
Letters, Invoices & General Correspondence
Downton Technical Paperwork
Including Dynamometer tests & Customer Specifications.
Dyno Test Sheet
“S” Touring
Conversion
Cam Timing Data
998 Touring
Conversion
MGB Spec
1300GT (No51) Spec
Mini Range Data
1100 Range Data
Sprite Data
1800 Range Data

















Downton Pricelists
A selection of Price Lists from various years.
Downton / Lorraine
Price List
“B” Series
Price List
Jan 1967
Price List
Aug 67
Price List
1968
Price List
June 1970
Price List
Touring Conversion
Price List 1971
April 1973
Price List
1974
Price List