A Tig welded Aluminum Intake Manifold For the L-Series
motors. With a 75mm Throttle body and Fuel Rail. The ProTunerz Intake Manifold has been installed on show winners / Turbo / NA / Stroker / Restomods / Drag setups / Time attack and Cruisers!
The plenum is significantly bigger than the stock as well as the runner diameters stock runner size 31mm VS this 38.5mm setup. Throttle Body stock size 50mm VS ours 75mm. This will improve the throttle response and low+top end performance! Easier to install than factory mess! Can be installed in other Datsun/Nissan Vehicles such as Skyline , Cedric , Maxima and Laurel.
Intake Manifold Anodized Colors Black, Polished, Red, Blue , Gray , Copper and Metallic Brown
- Angled Plenum/Runners: improves air flow smooth transition into head allows and easier access to Header.
- Less Heat soak due to reduced heat absorption properties of materials (when compared to stock and other aftermarket manifolds).
- CNC BILLET Flange with built-in CNC MILLED built in velocity stacks runners
to minimize turbulence and promote nearly even cylinder head aspiration
at all ports.
- Fabrication: TIG welded Aluminum
- Bolts and Fittings included.
- Vacuum ports: 4 on the top/side to support vacuum-based accessories and accurate MAP readings.
- 38.5mm runner Diameter
- BUILT IN VELOCITY STACKS into the plenum not raised which creates turbulence in air flow.
- 50 PSI testing to ensure no leaks.
FUEL RAIL (Colors Black, Polished, Red, Blue,) in all variants 14mm Gray+Purple
- CNC Machined and anodized
- Fuel Rail designed for 14mm/11mm Or oem Barb style Injectors
- we have tested the injectors to work with 90% of injectors on the
market with no issues. ev6 14mm (Injector Dynamics/Deatschwerks/Bosch DO
NOT use "shortie" lsx style these are for 56-60mm standard injector
length, RB26 / Factory z / Rx7 / Supra / Early siemens /deka
- ORB-8 inlet with 6AN male fitting ends
- Fuel Pressure/Sensor Port (Plug included)
THROTTLE BODY
- 75mm Billet CNC Billet Throttle body, Improve throttle response and increase air flow!
- Cable actuated. Improves throttle feel and smooths pedal feedback.
(Plus no more yellow balls and ugly mechanical linkage!)
- Utilizes stock OEM TPS/240sx or 2jz adapters included (for modern Engine Management Systems that require potentiometer)
- NEW GM IAC PROVISION
Recommended to get with your purchase (You will also be refunded for the additional shipping cost)
Intake Manifolds are shipped tracked / insured with signature. The packaging is heavy duty double wall cardboard and dense foam to ensure quality from us to you!