Manley Performance Ford 289 - 302 - 351W Budget Performance, Street Flo, & Race Flo 1.600

Budget Performance, Street Flo, & Race Flo Valves

- Chrome Stems and Hard Tips
- Swirl Polished and Fully Machined

RACE?FLO?VALVES FOR USE WITH NON RAIL OR ROLLER ROCKERS

Specs:

Type: Exhaust

Head Diameter: 1.600

Stem Diameter: .3415

Installed Height: Stock

O/A Length: 4.911

Tip Length: .250

Underhead Angle/Radius: Pro Flo: 12° x 3/8"

Margin: .060

Seat Width: .100

Top of Head: 7° Dish

Weight/ Grams: 94

Set of 8