View Single Post
Old 14th March 2008, 10:01   #6 (permalink)
Pottsy
Administrator
Civinfo master
 
Pottsy's Avatar
 
Join Date: 10th April 2006
Location: Leics ENGLAND
Posts: 5,899
Thanks: 26
Thanked 233 Times in 126 Posts
iTrader: (0)
Munro - don't forget that Lobey is in a diesel so he has no throttle.

Lobey - in the diesel, the accelerator pedal just controls the amount of fuel sent into the engine. So when above idle speed, with your foot off the accelerator you send in no fuel. In a petrol it's often a different story. Because there is a throttle, the engine is pumping against a closed tube - so you get lots of engine braking. It's quite common for petrol cars to allow a small amount of fuel for a couple of seconds (to prevent jerkiness when coming on and off the throttle), and then cut the flow off (you can sometimes feel this).
Pottsy is offline   Reply With Quote