A few months back I had to replace the thermostat on my old 95 pulsar. Repco sold me a round rubber ring that wraps around the thermostat, and trident says that's it too. But the thermostat sits in a little ridge, (same as falcons/commodores) and there was no way it would sit there with and get the housing back on. So ended up cutting a thin piece of cardboard which worked fine. We'll, for 2 weeks until it met it's end in a head on.
So, can someone who may have done it on a 99 model confirm which type of gasket I really need, before I start scraping skin off getting those mongrel bolts off? Thanks heaps.