Overall my test shows that the spacers did make a noticeable difference except on one wheel.
Without lift, all tires lean in - the rear tires by almost an inch. (12/32 inch on the 12 inch rim is makes it 7/8 inch from top of tire to bottom)
Here's my alignment equipment - the tape measure is not straight here - just showing you what i did. I measured distance to top of rim and bottom of rim and recorded the difference. 12 inch wheel and 28 inch tire.
Left front with 1 inch spacer = 2/32 no spacer = 2/32 (-0.3 camber)
Right front 1 inch spacer = 4/32 no spacer = 4/32 (-0.6 camber)
left Rear 2 inch spacer = 12/32 no spacer = 12/32 (-1.8 camber)
Right rear 2 inch spacer = 16/32 no spacer = 13/32 <---- This is the only one that changed (-2.4 to -1.9 camber)
I'm thinking I might already have a weak shock.
Anyone else got this much lean on their stock setup? (sorry to divert your thread but it is all about camber)