Hi everyone,

Thinking of install the an air fuel meter in the mini permanently. What is the best one people have used ?

I know some say it's a waste of time once tuned but it'll be nice to know what the mixture is doing all the time.

Also, where is the best place to put the bung on the extractors? At the bottom of the Y piece piece, or centre pipe ?

Cheers
James

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I wish I had some sort of witty quote in my signature

just put one of these in my mini with the o2 sensor just behing the gearshift - https://www.innovatemotorsports.com/xca ... ctid=16328

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120bhp with 450kg just fun waiting to happen

We were prob. drunk when we set it up last and thought this will be a good idea

that one sounds good - a single unit - I have an LC-2 which has a gauge and a unit the sensor plugs into...

you want it as close to the engine as possible, but in the flow of all 3 ports, so best place is in the collector where the branches join for the Y

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did I tell you that I won a trophy?

I have had the MTX-L for a few years, no problems. Its a good unit, 1310/71 has one too.
You could put the sensor in the centre branch of the LCB, less hassle to remove when pulling the exhaust out.
I think that's where MPI Rovers have it.

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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.