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PostPosted: Thu Feb 01, 2018 10:02 pm 
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848cc
848cc

Joined: Tue Apr 08, 2008 9:13 am
Posts: 411
I’m thinking of buying a air fuel meter I can use for checking the tuning of my carburettors.

Can anyone recommend one?

I was looking at something like this,

http://vi.raptor.ebaydesc.com/ws/eBayISAPI.dll?ViewItemDescV4&item=282580911110&category=33674&pm=1&ds=0&t=1512252112000&ver=0

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Lindsay Palmer
06 Mazda SP23
80 Alfa GTV (weekend toy)
86 626 Turbo (daily drive, now stolen)
71 cooper s replica
69 cooper replica
76 clubman
62 english 850
68 Mini Auto


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PostPosted: Fri Feb 02, 2018 6:17 am 
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Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39754
Location: near Baulkham Hills, NSW
I use an mtx-l, have had no problems. I set it up in a Jaycar box so it's portable.
Have done a couple for other folks here.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:


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PostPosted: Fri Feb 02, 2018 4:24 pm 
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848cc
848cc

Joined: Tue Apr 08, 2008 9:13 am
Posts: 411
drmini in aust wrote:
I use an mtx-l, have had no problems. I set it up in a Jaycar box so it's portable.
Have done a couple for other folks here.


Thanks, that's what I think I'll get.

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Lindsay Palmer
06 Mazda SP23
80 Alfa GTV (weekend toy)
86 626 Turbo (daily drive, now stolen)
71 cooper s replica
69 cooper replica
76 clubman
62 english 850
68 Mini Auto


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 Profile  
 
PostPosted: Sat Feb 03, 2018 10:47 pm 
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848cc
848cc

Joined: Tue Apr 08, 2008 9:13 am
Posts: 411
drmini in aust wrote:
I use an mtx-l, have had no problems. I set it up in a Jaycar box so it's portable.
Have done a couple for other folks here.


How do you attach the o2 sensor?

_________________
Lindsay Palmer
06 Mazda SP23
80 Alfa GTV (weekend toy)
86 626 Turbo (daily drive, now stolen)
71 cooper s replica
69 cooper replica
76 clubman
62 english 850
68 Mini Auto


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 Profile  
 
PostPosted: Sun Feb 04, 2018 6:41 am 
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Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39754
Location: near Baulkham Hills, NSW
The kit comes with an M18 spud fitting.
I welded a nut to a 9" length of 20mm steel tube with a clamp bolt. Tube sticks up into the tailpipe. Copied from the fitting that came with GR's Innovate LM 1.

Edit
It won't read at idle because of the air choofing in and out with a decent cam in. But once you give it throttle it's fine.

Image

Image

Image

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:


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PostPosted: Sun Feb 04, 2018 9:32 am 
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998cc
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Joined: Tue Sep 06, 2005 1:26 pm
Posts: 817
Location: Adelaide
This is what I use
AEM Wideband O2 Air/Fuel UEGO Gauge (mounted on a plastic stand)
$299 on Ebay
and
Innovate Motorsports Exhaust Clamp
$113 on Ebay

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1965 Mini Van (1360)
1970 Mk2 Cooper S (1310)
1978 Rover SD1 V8 (4.6)
1996 Land Rover Discovery V8 (4.0)


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PostPosted: Sun Feb 04, 2018 11:17 am 
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848cc
848cc

Joined: Tue Apr 08, 2008 9:13 am
Posts: 411
Excellent, thanks for the help and pictures.

_________________
Lindsay Palmer
06 Mazda SP23
80 Alfa GTV (weekend toy)
86 626 Turbo (daily drive, now stolen)
71 cooper s replica
69 cooper replica
76 clubman
62 english 850
68 Mini Auto


Top
 Profile  
 
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