Sorry, The correct phone no. for C. F. is 03-56374233 or Allan 012-3348925 or Wilfred 013 - 8692586. The workshop is located at Sunway PJS7. At present. they are modiflying d zz231 Celica turbo with 1 Nitrous injection per cylinder.
I have some serious question wanna ask u Si fu ~
Mine is oil temp meter ~ but the problem is !!!
i read from the manual itz say only water temp need to cut hose between the radiator and engine then put a adaptor...