1mm Oversize SS inlet valve

£24.30

These Extreme Flow Performance Valves are for road and racing 4G63’s, they are engineered for high rpm and high hp. These ND valves outperform any other valve on the market today. Their Nitride Coating is perfect for High Temperature (and run cooler which improves valve life) large turbo applications.

Manufacturing/Description:
Intake and Exhaust Valves are One Piece Forged, High Temperature, High Nickel, Stainless Steel Alloy. Valves are CNC finished to strict tolerances making these valves the choice for the most demanding race classes.

These valves can be fitted to your 4G63 head without the need for new valve seats. The standard seat can be cut for this larger item without compromising integrity.

(Price Shown is per Valve)

ROLLING ROAD COSTS

  • 3 power runs with printed graph Β£199.00 + Vat
  • Diagnosis/set up on rollers Β£100 + Vat per hour
  • (Normal labour charge is Β£65.00 + Vat per hour)
  • ECU mapping starts from Β£400.00 + Vat

DYNO COSTS

Price to hire per day is Β£700 + vatΒ  (9am – 5.30pm).

Engine Mapping is Β£450 + vat.

Fuel will be charged at pump prices for Super Unleaded.

Race fuelΒ and/or Ethanol is also available should you require it at an additional cost.

We have brackets for the following vehicles; Mitsubishi Evolution Range, Ford Cosworth, Nissan Skyline GTR, Nissan SR20DET, Nissan CA18DET, Subaru Impreza, Ford Zetec, Vauxhall XE. For any vehicles we do not already cater for we will be happy to bracket according to customers needs.

Please call for further details.

(01225) 700748.