I have a 1989 4Runner 3.0 5speed and am needing to replace many suspension components. I don't really know anything about toyotas and am always open to help. I currently have 4-6 inches lift but do not know for sure as past owner didn't know hardly anything about it. What would be good rear springs, front upper ball joints/spacers and shocks for all 4 corners? Thanks for any input. I love crawling yet it's also currently my daily(should add it's running 33x12.5x15 tires. Thanks again