Norbie, Your lucky that the MKIV website has the procedure from the manual poster for the timing belt and diagrams of the pump etc. Note that there are a few extra o-rings required on 1jz and maybe 2jz between the pump and the water outlet housing (to top rad hose).
I suggest you do your research carefully and make sure you have all the bits. I'll be short the o-rings but i'll try and buy an assorted box load so I can find one that will fit. Toyota don't stock them.
Some people say to change water pump, timing belt, idler pulley, tensioner, cam seals & crank seals at same time. Also top & bottom radiator hoses & thermostat. I'm skipping the seals and the tensioner. Tensioner not available and seals not really necessary unless leaking, I hope anyway.
Tue, 17 December 2002 04:43
