Fuel mileage?

[emdog16]

How many miles can you do on one tank with your m50?

[e30-EVN]

When I had my m50 I had it on a 4.10 dif.... Very short.!
I took it for a run to danthe's from cardiff and to a full tank made 394 miles... This was @ 60mph or 2500rpm.
I did boot it through monmouth tunnels on the way back lol and had a little play with a 206 turbo when I got back so I'm confident I could have cracked 400 easy!

Good engines on fuel these when treated nicely

My m52 is getting 28's round town so can't complain there

[Jozi]

I'd be happy with 28mpg around town, thats better than my m42 could do! I've the m42 box but a 3.64 instead of a 4.27 now so expecting it to be as good as, if not better.

[e30-EVN]

That's what I'm running mate, m42 box and 3.64 dif. It is, imo, the best all rounder combo and not shy either.
I was getting in the 60's on 20 quid but since Danthe had his hands on it for a tune I'm getting into the 80's........ 84 seems to be the norm now with a mixed bag of driving. I don't have the lightest traction control foot lol

[blue30]

I was getting about 320 miles to a tank when it was my daily, that was a non-vanos 2.5, 3.15 diff so around 3000 rpm @ 70.

[Green]

I think my car's ill, i'm doing about 120 miles on £30 with the 4.1 diff.

[emdog16]

I'm getting 200 miles on a full tank (60 quidish)...

Something must be wrong. NV m50, 328 box, and what feels like a 3.64 diff.

[e30-EVN]

I would be checking for vac leaks and changing blue temp sensor ect at the least mate. I could get more than that booting my 2.8 everywhere!

[randomspeedfreak]

someone do a proper test with 10 litres or something!

[Jozi]

Only way to properly do it properly is to fill her full, drive and when refilling take note of how many litres and miles were driven.