Just wanted to say Thanks for all the ideas with the ticking noise. I was ready to get rid of our 96 slx. The ticking was VERY loud and our mechanic said it would be a costly repair. But one quart of rislone and a mobile 1 full synth 5w30 oil change and the ticking was GONE in 10 miles!!! I never post...but I wanted to say a BIG THANKS...will update if there are changes.