Thursday, Dec 17, 2009 at 11:58
I can not think of any reason why I would actually want such an engine other than the obvious lower fuel use, but then if cost was king I'd go gas.
I mean , it has massively less power.
It has lower torque , and that torque is up high (max 3400).
Its torque drops off at the low end below turbo boost
whereas Petrol keeps going down below idle.
It is much noiser and vibrates (in the cabin even as per Toyota specs).
It has massively high pressures it tries to contain which are harder to work with.
It is a much more complex engine than my petrol.
Significantly more difficult to service - espically in the bush.
I have been told you have to pay an almost unbelieveable $1000 plus
for injectors which I was also told should be replaced @200,000km.
(mind you the petrol does requires its $9.95 spark plugs to be changed each 100,000km)
Its much more damaged by
water ingress.
Requires heavier starting currents to turn it over.
Has a complex pulley belt system.
Uses a smelly oil as fuel , which casues accidents when spilled on the road.
Its getting better but still generates cancer causing particles.
Costs more to service
Wow !
I'd better stop now as this word processor can only cope with so much text!
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