Carbs V Boddies

[77racing]

I am switching my Rover Car over from carbs to Throttle Bodies this year to mainly get my car on the pace for "B" and so I am able to hang onto Graham's shirt sleeves. Part of my preparation will be fuel runs. What do the knowledgeable people think the consumption differences will be?

[ctsdave]

Hi Perry.

Having done this swap last year I've found mine is actually more economical, albeit only slightly! Only reason I put a bigger tank in mine was for 40/45 min races in Bernie V8s!

[RetroWheels]

So your Back Perry ? Nice One .

[Graham]

i base all may calcs on a litre a minute

[77racing]

cheers chaps. about same as carbs so no need to worry in the longer races.