BOSS 302R VALVE SPRING KIT
- Valve spring used on 2012-2013 Mustang Boss 302 engine
- Higher seat pressure than base valve spring
- 300 N closed 700 N open Boss 302
- 265 N closed 650 N open Mustang GT
- Installed height 40mm, same as Mustang GT
- 8000 rpm compatible
- Use with cams up to 13mm lift
- Can be used on base 5.0L Ti-VCT head
- Sold in sets of 16
Part Type
Engine: Valves / Springs
Warranty Availability
Not Available
Package Dimensions
4.5" x 4.5" x 10.5"
Package Weight
1.9 lb(s)
UPC Code
756122129067
Country of Origin
Mexico