Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.121in O/A Length, 0.3415in Stem

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.121in O/A Length, 0.3415in StemManufacturer Part # : 11865 8 Market Description Manley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million

X-Pipe Balance Tube: The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system

Run 2 – Temperature in:  117 degrees – Temperature out: 36 degrees

DC 07-14 GM 8' DRW

Coil-Over Spring 12"/325#

Manufacturer Part # : ACR-1790-884006P

Manufacturer Part # : MMTH-WRX-01RD

With some of these 7

Turbocharger Wastegate - TS-0504-3004

Same parts used in our own performance transmissions

All of these changes make this cylinder head capable of producing 600+ hp on an LS3 engine with stock rocker arms

it causes the tyre to make contact with the vented section and instantly damages it

Mishimoto has developed an aluminum fan shroud kit for the Nissan Skyline R32 that will considerably improve engine cooling functions and the overall performance of your vehicle