Six Cylinders Motoring Notes - My Rolls Royce and classic Mini meet for the first time!

[hairnet]

the wedge in the other pic is nice

[GeorgeB]

3 hours ago, Six-cylinder said:

 

My Mini then mis fired on the way back to the farm shop, stalling, running like a crap and Colin said he could smell petrol. We checked it over but could not find anything wrong. I decided to limp it back and set off having trouble keeping it running.  1 mile up the road it came back to life, idling cleanly with no hint of a problem. It is just the worry now, next time I use it will it behave.

 

Muck on the float valve.

[richardmorris]

3 minutes ago, GeorgeB said:

Muck on the float valve.

Or muck in the carb bowl blocking jets?

[GeorgeB]

1 minute ago, richardmorris said:

Or muck in the carb bowl blocking jets?

Jets? It's an SU isn't it?

Bit of grit on the needle valve in the float chamber, fuel pisses out and it runs rich. Grit clears, runs fine again.

[richardmorris]

34 minutes ago, GeorgeB said:

Jets? It's an SU isn't it?

Bit of grit on the needle valve in the float chamber, fuel pisses out and it runs rich. Grit clears, runs fine again.

I’ve no idea? Just assumed an eighties carb would have jets?

[Tommyboy12]

12 hours ago, richardmorris said:

I’ve no idea? Just assumed an eighties carb would have jets?

No jets in an SU. It relies on a varying venturi piston and attached metering needle to vary the fuel flow based on load and engine speed.

[bezzabsa]

Love the mini van - My 1st ever Legal car and it was that exact colour..but had plastic full dash and Datsun 120Y coupe seats