QUOTE(khusyairi @ Jun 25 2013, 02:48 PM)
True. Usually bigger cc will give better feel & power.
Same also wt Merc 2.0 kompressor. I still think 2.4 cc Accord better.
I dont like turbo lag..
hi khusyairi,
Turbolag only happens in older wastegate turbocharger. Turbolag means the exhaust gas pressure suddenly not enough to spin the turbine when there's sudden deceleration or abrupt sudden brake and then floor the pedal again. The newer type such as VGT and twinscroll turbocharger came up with low pressure and high pressure mode to eliminate lag.
If you meant sluggish at lower speed eg. turbocharger activates only from 1600rpm, at less than 1600rpm that is at 800-1599rpm would rely on the engine own strength to pull. The Merc 200kompressor is actually powered by 1.8L engine and its kerb weight at >1500kg. Like that sure engine feels weaker when turbo not activated.
If you look at Mondeo 2.0T, its 2.0L engine itself generate torque 200Nm on its own therefore, it is not a problem even if its VGT turbocharger activate at 4000rpm onwards. As long as the engine itself is not too small for the chassis weight, you won't feel weak at low end.
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kimsim,
You said Sylphy at low Hp, but in high torque
Engine type: MR20DE 1,997cc, 4-cylinder electronic fuel injection system (ECCS), DOHC with CVTC, balancer shaft and drive-by-wire technology
Max. Power: 131hp @ 5,200rpm
Max. Torque: 191Nm @ 4,400rpm
Just slightly accleerate on up hill only, never feel the lack power of CVT.
As khusyairi said, that is 10 years ago tech engine. New Sentra 2013 don't use that. Even US Sentra MR20DE engine with EGR tuned to >140ps. You need to park the Sylphy on steep slope like certain part of Cameron Highland or Genting Highland with a Forte 2.0 next to you. Then both start to move up from zero, you'll find the Sylphy sluggish like it's struggling to move a bit. Try with reverse as well, it'll be worse.