Manley
Head Diameter: 2.165''
Stem Diameter: 8mm / 0.3133''
Installed Height: Stock
Overall Length: 4.900''
Tip Length: 0.160''
Underhead Angle / Radius: Pro Flo 12° x 3/8''
Margin: 0.055''
Seat Width: 0.100''
Top of Head: 7° Dish
Weight / Grams: 117
Manley Chevy LS-3/L-99 (L-92 Head) Small Block Race Flo Intake Valves (Set of 8)
Regular price
$248.39
Shipping calculated at checkout.
Part #: man11620-8
Manley LS3/LS92/LS99 Race Series Stainless 8mm x 2.165 Intake Valves 11620-8
Manley is known as one of the leading manufacturers of Racing Valves in the world. Manley Racer Series Stainless Steel Valves were engineered for Street Performance and Racing applications below 8000 RPM. These intake valves are manufactured from NK-842 material and feature chrome stems and hard tips with GM LS O.E.M. style radius keeper grooves. They are swirl polished and machined with Pro Flo Technology for maximum flow.
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