Need to adjust cam timing on an RB25DET Cam Gear? Don’t throw away power & torque by deleting VCT – Grab one of these do-it-yourself kits and have the best of both worlds!
What does it do?
This...
We realize the pain involved in installation/removal and torquing of the intake manifold bolts when using a aftermarket manifold. Instead of using conventional bolts, we've developed this high qual...
Adapt various Nissan Idle air control valve flanges to use a 3 bolt RB25 S1/2 IACV. Can be used with a OEM Nissan 3 bolt IACV or a OSG Billet IACV
Fitment
RB20/26 4 bolt flange
RB25DET Neo 4 Bolt...
This adapter allows the installation of a RB25DET Neo idle air control valve (4 bolt) on a RB25 S1/S2 non-neo manifold (3 bolt).
Fits aftermarket front facing Chinese sheetmetal manifolds and other...
Precision gasket designed specifically for RB25DET Neo idle air control valve systems. This critical sealing component maintains proper air bypass flow and prevents vacuum leaks that compromise idl...
Replacement gasket for RB25DET Non-Neo idle air control valve assemblies. This precision-engineered component seals the IACV mounting surface, preventing vacuum leaks that compromise idle stability...
If you wish to fit RB26 covers onto an RB25 or Neo, The VCT hub on the intake cam causes clearance issues with the RB26 cover. This can be fixed with the weld in VCT bump.
Made from 6061 aircraft g...
Introducing our purpose-designed RB26DETT gaskets made from phenolic linen material for ITB intake manifold applications. Advanced thermal dissipation properties reduce heat soak and protect agains...
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Shopping Cart
Michael
High quality, could use better design
Everything included in the kit is top notch and high quality, however with the slim adapter you are limited to the throttle body motor pointing directly up. That makes it the highest point in the engine bay. This kit is great all around but if you are working with little space, the throttle body will likely hit your hood, even with the bracing notched out for clearance. (Car in question is a Nissan Silvia with isr engine mounts). I included an image of the best position for maximum clearance without hitting the intake manifold or fuel rail.
Toyota 1ZJ GTE Short OEM DBW Adapter
Vin 32
Valve cover bolts
This valve cover bolts kit was just what I needed to compliment the new paint on my valve covers. Install was painless and the quality of the bolts is top notch
Nissan RB DOHC Valve Cover & Engine Bay Dress Up Bolt Kit
Shaun Hall
Exactly as described, great quality and fast shipping.
Fits the Skunk2 Ultra Race K series manifold and other 90mm ford mustang fitment, not many other companies make this adapter especially in all variants of the bosch dbw throttle bodies! Fantastic product fits up to my k24 perfectly. Very happy!
Ford 5.0/Gato 90mm DBW Manifold Adapters
Tim Sharp
IAC on my Superlite Nemesis
My car is a bit of a Frankenstein, so there's no rules for me. My Emtron ECU does have the capability to add an IAC, and seemed like it needed it to control deceleration fueling accuracy. It has helped in so many ways. Thank you for making this IAC such an easy option. It looks kinda cool to.
Universal Billet Idle Air Control Valve (IACV)
RJ jackson
Works great
This thing gave such a better sealing surface for my turbo 2.5 NC Miata
