Wow. Some interesting maths on mpg

[Steve_PD]

are we all missing something here he has a, "R-tech remap. 175bhp."

surely that doesn't help MPG?

also its a 10 year old car, its never going to be as efficient as when it rolled out the factory, how many miles are on it?

My 10 year old remapped TDI 150 always gives 50+mpg and quite often 56mpg over a tank and its got 185k on the clock now

[JC]

are we all missing something here he has a, "R-tech remap. 175bhp."

surely that doesn't help MPG?

also its a 10 year old car, its never going to be as efficient as when it rolled out the factory, how many miles are on it?

My 10 year old remapped TDI 150 always gives 50+mpg and quite often 56mpg over a tank and its got 185k on the clock now

but not much of it is orignal 

 

[Steve_PD]

About the same as your car...

[JC]

About the same as your car...

my cams are original, as is the turbo 

for now