Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.
Surely 10 bucks isn't too bad for something that you'll only use once or twice a year and therefore last for a couple of years?
Sorry, bud. Don't know of an alternative.
I don't think the quick detailer is a wax. It's a lubricant designed to make it easy to remove light dust and grit from the car with a cloth without scratching the surface. It also, therefore, makes an ideal lube for clay bar.
It's mild detergent and water.
IIRC, using a bit of window cleaner and water works, but experiment. There was a big thread about it on the RX8 forum. Mostly I only need to clay the car once, when I get it, and then it's given a nice shell of Simoniz old-school waxes and washed regularly