Today I am going to rebuild some of the suspension on my Miata. The bushings were cracking, the ball joint boots ripped, and hardware rusty. It was time to replace it all and give this care a fresh start. I replaced the upper control arm, ball joint, lower control arm bushings, extended lower ball joints, and repainted the spindle. The car should handle great once it's running again. Can’t wait to drive the car soon!
It was a pretty straightforward process as long as you keep your parts in order and take each step slowly. It only required basic tools and some time. I hope this video gives you the confidence to do it yourself too!
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I provided part numbers and tools I used to rebuild the suspension.
Hardware Part Numbers
997801270H - Lower Shock Bolt *2
997841225H - Ball Joint Horizontal Bolt *2
9G4B00280 - Ball Joint Vertical Bolt *2
NA80-28-66ZD - Eccentric Bolts *4
NA80-28-473A - Eccentric washer *4
B001-39-037B- Eccentric locking nut *4
NA01-34-112 - Upper Control Arm Long Bolt *2
Links
TEKTON Torque Wrench - [ Ссылка ]
Ball Joint Separator - [ Ссылка ]
Centric Hub - Miata w/ABS - [ Ссылка ]
Upper Control Arm - moog-rk622750
Upper Control Arm - moog-rk622749
Lower Control Arm Bushings - [ Ссылка ]
Manfrotto Tripod - [ Ссылка ]
0:00 Intro
1:02 Disassembly
5:18 New Parts Review
7:00 Lower Control Damage
7:56 Press Out Bushings
8:34 Press in Bushings
11:07 Painting
12:13 Assembly
13:58 Outro
