The following images (will ALL soon hopefully) contain links, and information as to the jet settings being used and the engine modifications each setup is configured for. So check back regularly. This page is updated regularly as these individuals supply me with info.
       The photos are web links where applicable (blue border on picture). E-mail links  are included where available. There are a few site links for more user info at the bottom of the page.

last updated 07/14/2010

            An interesting aspect to keep in mind when viewing these configurations is to note the ancillary hardware such as breather hose routings, header configurations (IE: LCB, 4 into 1, 4-2-1 etc), ram pipe lengths, filters/no filters, etc. etc. , along with whatever other modifications have been performed.

Nick Truman's Spec: ??   Twin DCOE 40's

????????? ????????? ????????? ????????? Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Jari Tabell's  Race engine Spec : 1961 MK 1 1147cc Twin DCOE 40's

8-port cylinder head, gas flowed, double valve springs etc. Modified Camshaft Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Jari Tabell's  Race engine Spec : 1961 MK 1 1147cc  Very rare DCOE 42

gas-flowed head head, 10.5:1 compression 302° camshaft lightened and balanced Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Joe Curry's  'Tiny Tim'  Race engine Spec : 19xx MK x 1296cc Twin DCOE 40  2

+0.040 overbored (1551cc), fully ported & polished head,  roller rockers, oversized valves,  11.6:1 comp. TSI 3-6.6krpm high lift flat curve cam Choke 30 Aux. Venturi 4.5 Main Jet 115 Emulsion Tube F16 Air Jet 150 Pump 35 Idler Jet 45F8 Ex.Valve 0

Lee Russell Spec: 19xx 1296cc Dual DCOE XX's Hey Lee...We need a photo to go with your spec!

+0.040 overbore oversized valves semi-race cam balanced Choke 28 Aux. Venturi 4.5 Main Jet 115 Emulsion Tube F16 Air Jet 200 Pump 35 Idler Jet 50F11 Ex.Valve 100

Jon Wolfe Full Race Monster Spec: 1967 MkIII  1147cc  Dual DCOE 45's Hey Jon...We need a photo and your jetting specs! http://www.btinternet.com/~jon.wolfe/racecar.htm

ported head oversized valves Kent 264 cam high ratio rockers Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Cy Stanton Specs: 1979 1500 series Twin DCOE 40 18

European spec flat top pistons, Kent mild road  cam  (jetting is the standard 'out-of-the-box" conversion kit settings. (Weber kit # K125) Choke 30 Aux. Venturi 4.5 Main Jet 115 Emulsion Tube F16 Air Jet 170 Pump 50 Idler Jet 45F9 Ex.Valve 50

xxxxxxx Spec: 19xx 1500cc Dual DCOE XX's

xxxxxxxxx xxxxxxxx xxxxxxxxx xxxxxxxx xxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Laura Gharazeddine's infamous 'Nigel' Spec: 1979 1500 series Single DCOE 45

????????? ????????? ????????? ????????? Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Paul Tegler's screaming little monster Spec: 1978 1500 series Single DCOE 45 152

(+0.040 overbore) = 1534cc TR6 flat top pistons shaved head (.093") dual valve springs 9.93:1 compression mild road cam 0.340"lift 7800rpm redline Choke 34 Aux. Venturi 4.5 Main Jet 145 Emulsion Tube F16 Air Jet 155 Pump 45 Idler Jet 55F8 Ex.Valve 40

Charlie Brown's Specs 19?? 1500 series Dual DCOE 40's Photo taken at the Svea Farm Hunt Country Classic show Oct 99

(+0.040 overbore) = 1534cc  TR6 flat top pistons,  head cc'ed , ported & polished, block decked 0.165" ~9.5:1 compression custom cam grind eqiuv. to Kent fast road Choke 28 Aux. Venturi 4.5 Main Jet 115 Emulsion Tube F16 Air Jet 155 Pump 40 Idler Jet 45F9 Ex.Valve 0

Gary Neckolaishen     Spec: 1975  1500cc Single DCOE 45 152 Hey Gary...We need a photo to go with your specs!

+0.030 overbore full race cam '74 Lucas 45D4 dist. K&N filters Choke 32 Aux. Venturi 4.5 Main Jet 125 Emulsion Tube F16 Air Jet 160 Pump 50 Idler Jet 45F9 Ex.Valve 50 Float valve 200

Norbert Schumann    1969 MKIII Spec: 1969  1300cc Dual DCOE 40's

Ported and polished intake with 1500 valves light wieght valves 4-2-1 header lightwieght rods and pistons electronic ignition Choke 30 Aux. Venturi 4.5 Main Jet 120 Emulsion Tube F16 Air Jet 155 Pump 35 Idler Jet 50F8 Accel. pump 35 Ex.Valve 50

Dave West    Spec: 1977  1500cc Dual DCOE 45's

European spec flat top pistons, Kent fast road  cam  shaved head 0.02" 9:1 comp double valve springs 2" exhaust with glass- pack and Monza tip Choke 30 Aux. Venturi 4.5 Main Jet 120 Emulsion Tube F16 Air Jet 185 Pump ? Idler Jet 45F9 Ex.Valve ?

Per Andersson   1973 Mk IV Spitfire Spec: 1973  XXXXcc Dual DCOE 40,s

mild road cam unleaded valve seats otherwise totally stock Choke 30 Aux. Venturi ? Main Jet 115 Emulsion Tube F14 Air Jet 185 Pump 35 Idler Jet 45F19 Ex.Valve ?

Larry Vaughan   year/model_vehicle Spec: 19xx  XXXXcc Single DCOE 40 18

- temporary setup - waiting for block to be rebuilt Choke 27 Aux. Venturi 4.5 Main Jet 125 Emulsion Tube F15 Air Jet 160 Pump 50 Idler Jet 50F9 Ex.Valve 100

Dave Powell    year/1300cc GE Spec: 19xx  XXXXcc Dual DCOM MP4/5  40's	Fully flowed and balanced, 290 fast road cam shaved head 0.08" 10:1 comp, Ford valve springs lightend EVERYthing Choke 30 Aux. Venturi 4.5 Main Jet 115 Emulsion Tube F16 Air Jet 160 Pump 30 Idler Jet 50F2 Ex.Valve ?
David Frew   year/MKIII Spec: 19??  1296cc  Dual DCOE 40,s	4-2-1 mainfold 1500 inlet valves ported head Piper 284 rally cam Choke 30 Aux. Venturi 4.5 Main Jet 120 Emulsion Tube F16 Air Jet 175 Pump 35 Idler Jet 45F9 Ex.Valve 60
owners_name    year/model_vehicle Spec: 19xx  XXXXcc Dual DCOE XX,s	xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?
owners_name    year/model_vehicle Spec: 19xx  XXXXcc Dual DCOE XX,s	xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?
owners_name    year/model_vehicle Spec: 19xx  XXXXcc Dual DCOE XX,s	xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?
owners_name    year/model_vehicle Spec: 19xx  XXXXcc Dual DCOE XX,s	xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

 

owners_name    year/model_vehicle Spec: 19xx  XXXXcc Dual DCOE XX,s

xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Well the rest aren't Spits but they're still using DCOEs so I've included them here anyway
It's a TVR but still beautiful. Spec: xxxx  Triple DCOE 40's Photo taken at BOG 2001	xxxxxxxxxxxx xxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Don Collins  1970 MGB Spec: 18V series bored to 1950cc (2 Liter)

Balanced, Ported polished Stage 2 racing head, 2" Peco header and exhaust Choke 36 Aux. Venturi 5 Main Jet 165 Emulsion Tube F16 Air Jet 16 Pump 65 Idler Jet 65F8 Ex.Valve ?

Larry Miller    1959 Bugeye Sprite Spec: 1974  1275cc  Single DCOE 40

0.030" overbore 1.5 roller rockers 11:1 compression Aldon Yellow dist. Flat top Hepolite pistons Aluminum head Choke 34 Aux. Venturi 4.5 Main Jet 145 Emulsion Tube F2 Air Jet 175 Pump 45 Idler Jet 45F9 Ex.Valve 0

updated info 3/2001 28 4.5 145 F2 175 45 45F9 0

Ron Sloave XXXX Bugeye Sprite Spec: xxxxx  xxxxcc Single DCOE 45

xxxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxxx  xxxxxxxxxxxxx Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

Hugh Barber    1974 TR6 Spec: 1974  2498cc Triple DCOE 40,s

2.5 liter S2 cam    10:1 compression header custom air box with single K&N filter Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

owners_name    year/model_vehicle Spec: 19xx  1275cc Single DCOE 45 specs available but no pic. yet!

66 cam 9.7:1 compression with air cleaners Choke 34 Aux. Venturi 3.5 Main Jet 145 Emulsion Tube F2 Air Jet 190 Pump 50 Idler Jet 50F9 Ex.Valve 50

owners_name    year/model_vehicle Spec: 19xx  1275cc Single DCOE45 specs available but no pic. yet!

Bone stock 1275cc A Series MG engine Choke 33 Aux. Venturi 3.5 Main Jet 155 Emulsion Tube F2 Air Jet 185 Pump 50 Idler Jet 45F9 Ex.Valve 50

owners_name    year/model_vehicle Spec: 19xx  1275cc Single DCOE45 specs available but no pic. yet!

Stock 1275cc A Series MG engine Choke 28 Aux. Venturi 3.5 Main Jet 145 Emulsion Tube F15 Air Jet 180 Pump 50 Idler Jet 40F9 Ex.Valve 50

owners_name    year/model_vehicle Spec: 19xx  1275cc Single DCOE 45 specs available but no pic. yet!

240 cam headwork std compression Choke 34 Aux. Venturi 3.5 Main Jet 130 Emulsion Tube F2 Air Jet 155 Pump 50 Idler Jet 50F9 Ex.Valve 50

owners_name    1972 Farrari GTC 4 Spec:   6  DCOE 40's (that's 12 throats folks!) 6 jets x 12 throats = 72 jets to play with!	Mods unknown What I do know is I wouldn't want to have to try to tune this baby! Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?
owners_name    19xx Lamborghini Spec:   6  DCOE 45's (that's 12 throats folks!) 6 jets x 12 throats = 72 jets to play with!	Mods unknown What I do know is I wouldn't want to have to try to tune this baby! Choke ? Aux. Venturi ? Main Jet ? Emulsion Tube ? Air Jet ? Pump ? Idler Jet ? Ex.Valve ?

         Well there are a lot of variables to contend with in trying to setup one of these monsters. But once, done, well worth it! Another site that has attempted to come up with some sort of user listing is a club 'down under' in Australia. their 'user's list' can be referenced for 948cc, 1098, and 1275 A-Series engines. (will open in a new window so you won't lose you place here)

(c)1999

last edited 07/14/2010 accesses