VVT-i = DVVT
#1
Posted 26 October 2004 - 05:17 PM
VVT-i or simply re-badge of DVVT???
I guess we as consumer have the right to know this.
#2
Posted 26 October 2004 - 06:24 PM
mapping of the ECU. Should have better response than the Kembara due the
2Wheel drive against Kembara's 4WD
#3
Posted 26 October 2004 - 06:33 PM
Wira's. According to Chips report, the engine is Kembara's based with
different tuning. In fact the Avanza in my opinion is just a bigger Kelisa
with 7 seats and Toyota brand.
#4
Posted 26 October 2004 - 06:57 PM
the term shud be read this way >>> DVVT = VVT-i
becos the technology is belong to Toyota, Daihatsu/Perodua just use it,
so need to rebrand~
and the ECU does play an important part, a Toyota-tuned engine vs
Daihatsu/Perodua-tuned engine is totally different, somemore one is 2WD
and one 1s 4WD...
#6
Posted 26 October 2004 - 07:23 PM
they outsource their variable valve part from other company. If you are
talking about avanza's engine, it is from perodua/daihatsu, toyota's
contribution into this engine is a modified ECU programming parameters.
#7
Posted 26 October 2004 - 11:45 PM
a front wheel drive car but yesterday to make sure I looked under the
carriage and saw the shaft to the rear wheel... when I ask the salesman
he did'nt know ah... anyway I booked oredi just need to know for sure.
#8
Posted 26 October 2004 - 11:52 PM
"The Avanza has rear-wheel drive which, in the view of Chief Engineer
Hosokawa, is more suitable for this type of vehicle and also better for the
conditions in the Asean area. While front-wheel drive has its merits and
comes in very useful when more space in the cabin is needed, the 4070 mm
long Avanza already has enough body length so having RWD is not
disadvantageous. It is better when a full load is carried and provides
better rear-end traction as weight distribution is better."
#9
Posted 27 October 2004 - 04:56 PM
Daihatsu Motor is a 51.4% subsidiary of TMC. A quick check at Daihatsu
Motor webpage reveals that dvvt is defined as "an original Daihatsu
Technology". It means that dvvt was fully developed by Daihatsu.
Bear in mind that TMC only owns 51.4% of Daihatsu Motor. Toyota
technology does not equate to Daihatsu technology.
-KB
#10
Posted 27 October 2004 - 05:00 PM
Original Post : My understanding is that dvvt is not a derivative of vvti,
even though
Daihatsu Motor is a 51.4% subsidiary of TMC. A quick check at Daihatsu
Motor webpage reveals that dvvt is defined as "an original Daihatsu
Technology". It means that dvvt was fully developed by Daihatsu.
Bear in mind that TMC only owns 51.4% of Daihatsu Motor. Toyota
technology does not equate to Daihatsu technology.
-KB
=====================================
As usual, KB has done his homework.
Cheers.