Ford Performance Boss 302R Valve Spring Kit M-6513-M50BR
$66.00
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Ford Performance Boss 302R Valve Spring Kit M-6513-M50BR
$66.00
- Valve spring used on 2012-2013 Mustang Boss 302 engine
- Higher seat pressure than base valve spring
- 300 N closed 700 N open Boss
- 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 |
| Packaged Dimensions | 4.5" x 4.5" x 10.5 |
| Packaged Weight | 1.9 lb(s) |
| UPC Code | 756122129067 |
| Country of Origin | Mexico |