Crossover Tube Delete Universal Kit

By popular demand, we have added a universal adapter and hose kit that will help not only maximize the effectiveness of the HX system, but will upgrade the appearance of your 1.7L engine bay. Our goal when developing of our Stage.III Super Charger Cooling System was simple. Improve the efficiency and effectiveness of the heat exchanger system by finding and eliminating the major restrictions, as well as adding and replacing components to improve volume and overall efficiency all while utilizing the OEM pump. Although we were seeing great results with our Stage.II system with a flow rate up to 4.0GPM we knew there was more restriction in the system, and we aimed our sights at the restrictive crossover tube. Knowing that we wanted our kit to look as good as it performed, and still be able to offer a bundle discount, it was critical to get the part combination perfect. After testing several combinations and hose configurations we settled on what you see now. A universal kit that not only adds that upgraded richer look, but also unlocked another 20% increase in HX coolant flow bumping our test car up to 5.1GPM with the OEM pump. To make things even better our bundle pricing saves you over $125 versus purchasing separately!

SYSTEM BENEFITS

• Dedicated IN/OUT manifolds prevent passenger side supercharger brick coolant starvation by feeding each brick its own balanced pressure flow thanks to our Y-block fittings.

• Manifolds are precision cut from billet aluminum to a perfect fit and beautiful finish. Cab be easily powder coated to coordinate with your specific underwood color theme.

• 20% increase in HX coolant flow observed in our test vehicle while using the OEM pump and upgraded 3/4” silicone hoses.

• Better flow and balanced distribution gets your cold fluid into the bricks faster for better heat transfer and supercharger cooling efficiency.

• Universal kit is set up and ready for you to mesh with your current set up. All you need is the mating fitting from the -12AN feeder on the Y-block to your specific hose sizes. Although we suggest 3/4” hose for best efficiency you can also reduce this down to the factory 5/8” line if desired.

• Works best with AUX cooler fitting and 3/4” hose kit to help upgrade your entire cooling system.

• Save $125 vs purchasing separate.

A little about the Raceflux Fittings.

RaceFlux's aluminum AN fittings were designed specifically for use in motor sports where maximum fluid flow and reliability are paramount. The fittings are reusable and their black anodized finish offers a fresh, stealthier look over traditional red and blue fittings.

The low-profile design allows for additional clearance in vehicles where where spaced is limited.

Features and Benefits

• Male straight AN thread O-Ring Boss (ORB) fitting with Viton o-ring, to male AN / JIC flared 37-degree thread or smooth hose barb.

• Compliant with SAE J1926-1 / MS16142 as well as SAE AS5202 / MS33649.

• Shorter than standard straight thread (O-ring) side maximizes clearance.

• Lightweight black anodized aluminum construction.

• 1 year manufacturer's warranty against defects in materials or workmanship.

A little about Raceflux Braided Hose.

RaceFlux's RH1 lightweight racing hose is 33% lighter than stainless braided hose and much easier to assemble and work with. This 4-layer hose is SAE J30 R9 rated and features a Viton Fluoroelastomer (FKM) inner layer for compatibility with nearly all automotive fluids including fuel, engine oil, gear oil, transmission fluid, coolants, water, air and vacuum. 

Features and Benefits

• NHRA Approved.

• 33% lighter than traditional stainless steel braided hose

• Smooth bore Viton FKM fluroeslastomer rubber inner layer composed of vinylidene fluoride (VDF), hexafluoropropylene (HFP) and tetrafluoroethylene (TFE) with a high fluorine content for excellent chemical resistance

• Reinforced with a lightweight embedded stainless steel inner braid for use in vacuum applications

• -40°F (-40°C) to 302°F (150°C) operating temperature

• 300 PSI max operating pressure & 1,000 PSI burst pressure

• For use with traditional reusable AN fittings (not for use with push-on style barbed fittings)

NOTE: Although both connection options still require the use of an auxiliary reservoir in order to fill the system, we still offer this kit in two varieties. OEM connection and Upgraded to 3/4” hose option. The OEM connection option requires the least amount of hose removal, but will also provide fewer results due to all of the restrictive 5/8” lines. To get the most out of this upgrade we suggest purchasing our GMS triple heat exchangers and the Upgraded AUX fitting package so that ALL hosing can be ran as 3/4”

Whats in the box (OEM CONNECTION):

• (2) -10 AN 45 degree Fittings

• (2) -10 AN 150 degree Fittings

• (4) -10 AN 120 degree Fittings

• (2) -10 AN to 5/8” Hose Barb Fittings

• (2) -10 AN to -10 AN Y-Block Connectors

• (2) -10 AN Billet Coolant Manifold Adapters

• (10) feet of -10AN RaceFlux's RH1 lightweight racing hose

Whats in the box (UPGRADED 3/4” CONNECTION):

• (4) -10 AN 45 degree Fittings

• (4) -10 AN 120 degree Fittings

• (2) -12 AN to 3/4” Hose Barb Fittings

• (2) -12 AN to -10 AN Y-Block Connectors

• (2) -10 AN Billet Coolant Manifold Adapters

• (15) feet of -10AN RaceFlux's RH1 lightweight racing hose

What YOU will need to provide:

• Patience and attention to detail for installation... or, someone like that, who you trust with your beloved, adorned, magnificent, earth shaking, alarm sounding Camaro ZL1 or SS.

• Cut-off wheel or large cable cutters in order to cut your braided lines to fit.

• Additional connectors, hoses and fittings may be needed depending on your existing system design or preferred routing path. Remember this is intended to be a universal kit. Email me if you have any other needs or questions about path design.

• More 50/50 coolant. Some nice hose pinch clamps are not required, but a good addition for peace of mind.

• Auxiliary reservoir with pressure cap for HX system filling and burping.

Fitment: 2017+ Camaro ZL1 / 2016+ CTS.V