[altezzaR]

hi guys, let share our knowledge on what we know about altezza's and IS300. here's what i have done to my car so far.
http://www.geocities.com/simonlau012/altezza_page.html http://www.geocities.com/simonlau012/altezza_page2.html

 

[altezzaR]

this will be easier
http://www.geocities.com/simonlau012/altezza_page.html
http://www.geocities.com/simonlau012/altezza_page2.html

 

[altezzaR]

yess its a momo, was very easy to fit, came with a plastic sleeve

 

[altezzaR]

for the exhaust if you look carefully, on the inner hole it is 60mm which allows gas to come out at lower rpm, below 4000. because with a smaller opening at low rpm, there is enough backpressure to keep the torque going. but as rpm build up the spring mechanism will push the inner tube out and gases will exit the 100mm hole so you get a better high rev flow. think of it as vvti for the exhaust.

 

[altezzaR]

yes i am from hk, the digital digital dial on my steering column is actually a multi urpose display. shows, revs, speed, 0-400m timing, o-100km timing, max g force when cornering. its quite fun

thanks for comments