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Old 10-07-2012, 01:28 PM   #54
Join Date: Jan 2008
Posts: 11,650
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Originally Posted by pi3141 View Post
Cheers h2pogo!

I did some checking and found this -

So according to that paragraph there are 2 power strokes per revolution so we should double your figure?

146.66 Litres of gas per minute at 1000rpm - my Lotus redlines at 7000rpm!
DOH I just realised We should actually half it..As on a 2.2l four cylinder four stroke each time it fires is just 550cl 2.2l/4
It would take 8 revolutions to suck the full 2.2l of air.

So 70 odd litres..Still a fair bit.
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