Did that carb come off a Samurai?stevepsj413 wrote:failed mot.
h/c emissions thru the roof
my little project
Re: my little project
2006 Jimny JLX+ 1.3 VVT
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
- stevepsj413
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Re: my little project
yeah i think so, its a weber 32/36 with the right size jets, had to make the air box adapter myself tho, thats why it looks a bit rough
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Re: my little project
Mine was 0.18 on emissions. Just tested it for fun. The limit on those young enough to be tested is 3.50 i think.
1988 Samurai - Truck Cab & Tray Back - 1.6 8v & HIF44 - Snorkel - Stack Exhaust - PAS, YJs & 33s - Trussed, Gusseted & Pumpkin Capped Axles - 4.3 R&Ps - 4.16 T/Box - Rear Air Locker - Full Float Back Axle & Discs - RCV Front Shafts - X-Eng Handbrake - Custom Fuel Tank
Re: my little project
turbo-tom wrote:you should be exempt from emissions!
Good point however its an M-Reg - wouldn't that have been EFI? in which case it will need to pass a cat test, if so then that would explain why its well over on hc. A carb model would only need to pass CO and visible smoke.
Last edited by Rhinoman on Tue Jul 09, 2013 10:37 pm, edited 1 time in total.
2006 Jimny JLX+ 1.3 VVT
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
- dan_2k_uk
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Re: my little project
Thats what I was going to say.Rhinoman wrote:turbo-tom wrote:you should be exempt from emissions!
M-Reg - wouldn't that have been EFI? in which case it will need to pass a cat test, if so then that would explain why its well over on hc.
2.5 instead of 3.5. Still perfectly achievable with the Webber.
Janspeed manifold, LWB Vit vented discs and calipers
Build thread -- Build photos -- HLA-Artwork
Coming soon: YJs, Trussed axles, Full float rear.
Re: my little project
Checking the MOT manual it looks like it just squeezes into the non-cat test (up to 31 July 1995) which is 3.5% CO and 1200ppm HC
2006 Jimny JLX+ 1.3 VVT
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
2000 Vitara 4u2 - Calmini 3+3, 33" MTs, 5:83 R&Ps, winch bumper, remapped ECU.
1986 Suzuki SJ413K - G16 conversion
1984 Suzuki SJ410 - Blitz
- stevepsj413
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Re: my little project
yeah i got an old mot here, it says co2 max limit is 3.50% and h/c max is 1200ppm so do you reckon if i put a cat in my exhaust it would be enough to bring the emissions down, i dont know exactly how high they were he just said the words "through the roof"....!? any ideas
Re: my little project
They should have a printout at the garage of the readings.
- turbo-tom
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Re: my little project
fitting a cat i would say to get it affective you probably would have to start running lamba sensors maybe.. i would invest in service and tune up of the carb and try again.
Tom
Ford Fiesta ST
Ford Fiesta ST