UMI's Stage 1 Handling Kit Includes:
- UMI-4035 - Heavy duty 1-1/4 in. CrMo front sway bar with new bushings & endlinks
- UMI-4034 - Solid 1 inch heat treated CrMo rear sway bar
- UMI-4050 - 530lb/in front springs, 130 lb/in rear springs. Premium CrSi construction
- UMI-S42030 - Front and rear monotube shocks featuring medium compression and medium/high rebound for comfort combined with performance
Manufacturer Part Number : ABF401-67-1
Part Notes:
Small block motors, Pontiac 400 or Big Block with aluminum heads and intake tend to sit level with this kit. Lightweight LS may require spring trimming. An additional 1/4 inch front end drop may occur on vehicles with full weight big block engines.
![Brand Logo UMI Performance](/mm5/graphics/00000001/UMIPerformance_BL1.png)
- SS396.com Part #: UMI-ABF401-67-1-B
- Brand: UMI Performance
- Manufacturer Part #: ABF401-67-1
- Sold As: Kit
- Shipping Details: This item ships in multiple oversize boxes.
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