Lighten Aluminium Crank Pulley
#1
Posted 18 January 2006 - 10:04 PM
I mean its same design & size as original but made from aeroplane grade
aluminium alloy which is at least 1/3 lighter than original cast iron
pulleys.
I see that in tuning mags everywhere nowadays....
thinking of fabricating one for my 4G15 to test cause I called a few
shops they do not have for my car mostly Honda or Toyota.
Drex any knowledge on this?
#2
Posted 19 January 2006 - 03:08 AM
#3
Posted 19 January 2006 - 11:12 AM
can it just replace the lighten pulley without change the more durable
belt's & fasten cam ?
#4
Posted 19 January 2006 - 04:08 PM
#5
Posted 19 January 2006 - 04:17 PM
lighter, he comment very significant improvement on engine response, he
say the engine response just like when you switch off air cond and drive,
but this aluminium crank pulley cannot be used in siemen ECU 4G13/4G15
because you will experience engine check light on after installed due to
sensor fail to work at the crank pulley, not sure other models
#6
Posted 19 January 2006 - 06:44 PM
The magnetic sensor can't sense the position of the crank..
ignition timing all went hairwire...
#7
Posted 20 January 2006 - 02:27 AM
pulley next to crank pulley? yup, I also notice this is one of the
different of siemen ECU with mit ECU 4G15/4G13
#8
Posted 20 January 2006 - 04:19 AM
Don't try to fiddle with that. That's the crank position sensor.
#9
Posted 21 January 2006 - 12:08 AM
doing this long time liau! I see their parts mouth water leh.... now hand
ichy wanna aluminiumized my engine parts.... LOL!