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Mini Engines and Bodynr

List by Steve Goss, engine and body nr
List by Frank Marx, just engines 

What Engine

Source: 'Tech Tips' by Steve Goss. 
(via Griffo). Updated by Micke Pettersson

Round Nose MINI - AD015,  Square Nose MINI(Clubman) - AD020

Small Bore
==========
Prefix         cc          Body No.     Model
------         ---         --------     -------------------
8A/UH          848          A/A2S7      Austin Mini 850 (UK)
                            M/A2S4      Morris Mini 850 (UK)
8AH/           848            ?         Mini Automatic (UK)
8AJ/We/101     848            ?         Mini (UK)
8AM/U/H        848          YMA2Sl      Morris Mini Saloon (A)
8AM/U/H        848          YJBAV2R     Morris Mini Van (A)
8AM/Te/101     848            ?         Mini (UK)?
8AM/We/101     848            ?         Mini (UK)?
8MB/U/H        848          A/A2S7      Austin Mini 850 (UK)
                            M/A2S4      Morris Mini 850 (UK)
                            R/A251      Mkl Riley Elf (UK)
                            W/A251      Mkl Wolseley Hornet (UK)
8Y/U/H         848          YMA2S3      Morris Mini Saloon (A)
85H/           848            ?         Mini (UK)?

9AG/           998            ?         Mini
9AN/A/H        998          YMA2S4      Morris Minimatic Early Mkl(A)
9F/Sa/K        998            ?         Morris Cooper (UK)
9F/Sa/H        997          C/A2S7      Austin Cooper (H/Comp) (UK
9F/Sa/H        997          K/A2S4      Morris Cooper (H/Comp) (UK)
9F/SajH        997          YKA2S1      Morris Cooper (H/Comp) (A))
9F/Sa/L        997          C/A2S7      Austin Cooper (L/Comp) (UK)
9F/Sa/L        997          K/A2S4      Morris Cooper (L/Comp) (UK)
9F/Sa/L        997          YKA2S1      Morris Cooper (L/Comp) (A)
9FA/Sa/H       998          C/A2S7      Austin Cooper (H/Comp) (UK)
9FA/Sa/H       998          K/A2S4      Morris Cooper (H/Comp) (UK)
9FA/Sa/H       998          YKA2S1      Morris Cooper (H/Comp) (A)
9FA/Sa/L       998          C/A2S7      Austin Cooper (L/Comp) (UK)
9FA/Sa/L       998          K/A2S4      Morris Cooper (L/Comp) (UK)
9FA/Sa/L       998          YKA2S1      Morris Cooper (L/Comp) (A)
9FD/Sa/H       998          C/A2S7      Austin Cooper (H/Comp) (UK)
9FD/Sa/H       998          K/A2S4      Morris Cooper (H/Comp) (UK)
9FD/Sa/L       998          C/A2S7      Austin Cooper (L/Comp) (UK)
9FD/Sa/L       998          K/A2S4      Morris Cooper (L/Comp) (UK)
9FD/Xe/        998             ?
9FX/Xe/H       998             ?        Morris Cooper (UK)
9H/Sa/         998             ?        Morris Cooper (UK)
9WR            998             ?        Mini 1000,
                            R/A2S2      Mk2/3 Riley Elf and
                            W/A2S2      Wolseley Hornet (UK)
9Y/            998             ?        Morris Cooper (UK)
9Y/Sa/H        998             ?        Morris Cooper (UK)
9YA/Ta/H       998          YMA2S2      Morris Mini Deluxe (A)
9YA/U/H        998             ?        Morris Mini Deluxe (A)
9YBj           398             ?        Moke (UK)7
9YE/U/H        998          YMA2S3      Morris Mini Saloon (A)
9YE/U/H        998          YJBAV2      Morris Mini Van (A)
9YH/           998             ?        BMC Moke (UK)
99H/119/H      998          YMA2S4      Morris Minimatic Late Mkl (A)
l0Y            1100            ?        Morris Mini Saloon (A)
l0YC           1100            ?        Morris Mini Saloon (A)
l0YF           1100            ?        Moke (A)
l0YJ/U/H       1100         YMG2S4      Morris Mini K (A)
l0YJ/U/H       1100         YAG2S4      Morris Mini K (A)
l0YJ/U/H       1100         YJBAV4      Morris Mini Van Mk2 (A)
l0YM           1100            ?        Morris Mini Saloon (A)
l0YN           1100            ?        Morris Mini K (A)
1000 - 1100    1100            ?        Saloon and Van (A)
1001           1100            ?        Mini Clubman Saloon (A)
                             A/AW7
                             M/AW4
                            A/A2SB
                            X/A2S2
                             XAD2
                             XADL
               850           D20S       Mini (UK)
               998           N20S       Mini (UK)
                             S20S       Mini Clubman Saloon (UK)
                              20W       Mini Clubman Estate (UK)

Big Bore
=========

9F/Sa/X        970          C/A2S7      Austin Cooper 'S' (UK)
9F/Sa/X        970          K/A2S4      Morris Cooper 'S' (UK)
9FC/           970             ?        Morris Cooper 'S' (UK)
9F/Sa/H        1071         C/A2S7      Austin Cooper 'S' (UK)
9F/Sa/H        1071         K/A2S4      Morris Cooper 'S' (UK)
l0F            1071            ?        Morris Cooper 'S' (UK)
9F/Sa/Y        1275         C/A2S7      Austin Cooper 'S' Mkl (UK)
9F/Sa/Y        1275         K/A2S4      Morris Cooper 'S' Mkl (UK)
9F/Xe/Y        1275         C/A2SB      Austin Cooper 'S' Mk2 (UK)
9F/Xe/Y        1275         K/A2S6      Morris Cooper 'S' Mk2 (UK)
9F/Sa/Y        1275         YKG2S2      Morris Cooper 'S' Mkl (A)
9F/Xe/Y        1275         YKG2S4      Morris Cooper 'S' Mk2 (A)
9F/Xe/Y        1275          XAD1       Morris Cooper 'S' Mk3 (UK)
9F/Xe/Y        1275         YG2S8       Early Clubman 1275GT (A) 
                                        (basically fitted with Mk2 Cooper 'S'
                                        running gear)
1200           1275            ?        Clubman GT (A)
1204           1275            ?        Moke (A)
12F            1275            ?        Morris Cooper 'S' (UK)
12FA           1275            ?          ? (A)
12H/389/SH     1275          S20D       Mini 1275GT (UK)
12Y            1275            ?        Clubman GT or Moke (A)
12YD/Ta/H      1275            ?        Leyland 1275LS (12" Wheels)

Top of page


*********************************************************************

List by Frank Marx, just engines

Compiled by Frank Marx ,fransm@telebyte.nl

Here are some I.D. numbers to identify your or other engines.
The numbers are the first 1 or 2 numbers followed by a letter.

       850 cc
8 A             austin
8 MB            morris
8 AM            austin/morris
8 AH            automatic
8 AJ            a/m closed circuit breather
8 AK            automatic  , as above
8 WR            wolseley hornet, riley elf
8 AC            moke
85 H/101        850 from 1969 on.

      998 cc
9 WR            wolseley hornet/ riley elf MK2, pre closed breathing.
9 AD            austin, wolseley, riley with remote gearbox closed
                  circuit breathing.
9 AE            wolseley, riley  MK 3
99 H/-/101 on   wolseley, riley, mini clubman, mini 1000 1970 on
                  MK 3 dished dished piston.
99 H/791        mini 1974 on dished piston.
99 H/997        A+ block 1980 on, flat top piston, economy 2.95 ratio
99 H/a97p       A+, dished, pre A+ gears, 3.44 final drive, 
                  12" WHEELS.
    
     998 A+ block with central locating groove on maincap
                  1985 on.
FLAT TOP WITH CIRCLIP TYPE PISTON.
99 H/B 81       to engine 127431
99 H/C 20       to engine 105023
99 H/997        from engine 127422, 2.9 final drive
99 H/A53P 
FLAT TOP WITH PRESS FIT GUDGEON PIN PISTONS
99 H/B81        from engine 127432
99 H/C20        from engine 105024
99 H/D80
AS ABOVE, BUT LEAD FREE.
99 H/G30/G32/G33
99 H/F15/16
99 H/D81
LBB 10089

    1100 cc
10 AMW/Ta       clubman estate + austin 1100(ado 16)
10 H 791        clubman saloon
10 H/-/H        all austin 1100cc 2/4 doors derivadates saloons
10 GR/Ta/H      MG 1100
10 GRB/Ta/H     MG 1100/wolseley 1100
10 V/Ta/H       vander plas 1100cc
 
    1275cc
12 G/Ta/H       1275 `S` rods wolseley/MG/riley/vp 1300(ado16)
12 H 379        1275 GT, dynamo, neg. earth, elec feul pump
12 H 380        1275 GT, alternator, elec feul pump, remote box.
12 H 389        as above but with dynamo
12 H 390        GT with alternator
12 H 706        GT with alternator, mech. feul pump, rod change
12 H 397        Cooper S MK3, dynamo, neg. earth
12 H 398        Cooper S MK3, alternator
12 H/-/         1275 Allegro, Austin 1300
12 H 610/635    Innocenti with 11 stud and duplex gear
12 H 719/832    Innocenti with 11 stud abd simplex gear

       997cc
9 F/Sa/H

       998 cooper
9 FA/Sa/H       MK 1 Austin pre closed circuit breathing
9 FD/Sa/H       MK 1 Morris up to engineno. 1934, all
                        austin MK2 closed circuit breathing
9 FD/Sa/H       Morris MK2 from engine no. 1935-33660
                        closed circuit breathing
9 FD/Xe/H       4 synchro gearbox introduced
99 H/-/H        Last of manifacture 1969
    
      970 cc   S  
9 F/Sa/X        29001-29003 Tecalemit filter
9 FD/Sa/X       Closed circuit breathin introduced, Tecalemit filter
9 FE/Sa/X       Closed circuit, filter with oil switch introduced
9 F/Sa/X        Purolator filter with switch, closed circuit

    1070 cc  S
9 F/Sa/H          
9 FD/Sa/H       closed cuircuit breathing with oil switch filter
    
    1275 cc  S
9 F/Sa/Y        pre closed circuit breathing, purolator filter
9 FD/Sa/Y       closed circuit, oil switch on filter after No. 32178
9 FE/Sa/Y       as above but piston change
9 F/Sa/Y        as above but AEG 510 camshaft after  engine 40006
                       cross drilled EN 40 B crank, metal dipstick and tube
12 H 397        MK3 S with dynamo, EN 16 crank - tuftrided
12 H 398        MK3 S with alternator EN 16 crank - tuftrided
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Last modified: 24 July 1996
Copyright ©
Micke Pettersson                     
Tiundagatan 39                  
S-752 34 Uppsala                      
Sweden
Phone: +46 18 50 00 93
mikael.pettersson@tsl.uu.se