Skip to Content
griffin-motorsports.com
Shop
About
Contact
Shop Car
(0)
Cart (0)
griffin-motorsports.com
Shop
About
Contact
Shop Car
(0)
Cart (0)
Shop
About
Contact
Shop Car
Shop STAGE.III Super-Charger Cooling Package
Screenshot 2025-04-09 at 3.44.51 PM.png Image 1 of 21
Screenshot 2025-04-09 at 3.44.51 PM.png
Screenshot 2025-01-19 at 10.03.34 PM.png Image 2 of 21
Screenshot 2025-01-19 at 10.03.34 PM.png
LID.40.jpg Image 3 of 21
LID.40.jpg
TRIPLE SET.png Image 4 of 21
TRIPLE SET.png
Edelbrock optimize.gif Image 5 of 21
Edelbrock optimize.gif
2Y6A7229.jpg Image 6 of 21
2Y6A7229.jpg
Screenshot 2025-01-19 at 9.47.55 PM.png Image 7 of 21
Screenshot 2025-01-19 at 9.47.55 PM.png
2Y6A9159.jpg Image 8 of 21
2Y6A9159.jpg
BRACKET.43.jpg Image 9 of 21
BRACKET.43.jpg
2Y6A1152.jpg Image 10 of 21
2Y6A1152.jpg
GMS AUX.29.jpg Image 11 of 21
GMS AUX.29.jpg
2Y6A7145.jpg Image 12 of 21
2Y6A7145.jpg
YBlock optimize.gif Image 13 of 21
YBlock optimize.gif
2Y6A9168.jpg Image 14 of 21
2Y6A9168.jpg
GMS AUX.52.jpg Image 15 of 21
GMS AUX.52.jpg
Website.2.png Image 16 of 21
Website.2.png
2Y6A9170.jpg Image 17 of 21
2Y6A9170.jpg
GMS AUX.48.jpg Image 18 of 21
GMS AUX.48.jpg
2Y6A7343.jpg Image 19 of 21
2Y6A7343.jpg
IMG_9712.JPG Image 20 of 21
IMG_9712.JPG
Manifold optimize.gif Image 21 of 21
Manifold optimize.gif
Screenshot 2025-04-09 at 3.44.51 PM.png
Screenshot 2025-01-19 at 10.03.34 PM.png
LID.40.jpg
TRIPLE SET.png
Edelbrock optimize.gif
2Y6A7229.jpg
Screenshot 2025-01-19 at 9.47.55 PM.png
2Y6A9159.jpg
BRACKET.43.jpg
2Y6A1152.jpg
GMS AUX.29.jpg
2Y6A7145.jpg
YBlock optimize.gif
2Y6A9168.jpg
GMS AUX.52.jpg
Website.2.png
2Y6A9170.jpg
GMS AUX.48.jpg
2Y6A7343.jpg
IMG_9712.JPG
Manifold optimize.gif

STAGE.III Super-Charger Cooling Package

Sale Price:$3,950.00 Original Price:$4,795.00
sale

Ok… We have some GOOD NEW & BAD NEWS;

BAD NEWS First; this last batch sold out faster than we expected. To make things worse, we decided to make some changes to the next version for the sake of constant improvement.

GOOD NEWS; For the sake of constant improvement, we decided to make several changes to the next version of our signature GMS High Flow Impact bar. To start, we decided to lower the height approximately. .5” to allow for a pinch more clearance with our Stage.I Oil Cooler, and now also provided a fixed welded bracket which improves alignment, and makes for a faster and stronger instal / connection. We improved our laser cutting files which makes for better fitment on our welding jigs, which also saves a few bucks in welding labor, that we are happy to pass on to you. The biggest improvement for this next version of our crash bar, is the in the wind deflectors. Because we don’t sit around and wait for something to break, in order to fix or improve it… it should be no surprise that we decided to completely redesign the wind deflectors to provided a much more efficient air path from the massive ZL1 grill opening into either the main front HX, lower AUX coolers and brake ducts. This process along required dozens of hours of 3D modeling, trial and error, test fitting and more test fitting in order to get it just right. We are confident this change alone is worth the wait.

That said, this next batch should start to ship out first and second week of August. With nearly ½ of this next batch already SOLD on pre-order, we suggest you put your orders in soon, if you want to get your hands on our signature product.

Back to the regular website content…

Our goal when developing of our Stage.III Super Charger Cooling System was simple. Improve the efficiency and effectiveness of the heat exchanger system while utilizing the OEM pump. We achieved this by carefully finding and eliminating all major restrictions, as well as adding and upgrading many components to improve volume, heat soak resistance and overall efficiency. Knowing that we wanted our kit to look as good as it performed, it was critical to get the part combination perfect. After testing several combinations and hose configurations we settled on what you see now. A detailed kit that not only adds that upgraded richer look under the hood, but also unlocked a 50% 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 $825+ versus purchasing separately!

Because this is essentially the combination of our GMS Stage.II Supercharger Cooling Package + Our GMS Crossover Delete Package + Our GMS Aux Cooler fitting package + a few other goodies we will spare you the long winded product details. Please head back to those items if you want the detailed product descriptions.

That aside, one main addition is the remote coolant reservoir we add to our kit. Although the DMS fender tank allows for system filling, and easy bleeding due to the “high point” of the system factor, it does not provide a pressure cap, and does not allow for easy pump priming. Which is why we have added a small Edelbrock coolant reservoir to the system and mounted it in a way that allows for easy pump priming. We place the reservoir between the ECU and engine coolant tank using a custom bracket that bolts to the top of the OEM PCV box. We always start to fill the system from the reservoir while keeping the fender tank lid open until the system fills enough to remove all major water pockets, and the coolant reservoir is nearly full. At that point we tighten the pressure lid, and allow the system to continue to bleed from the fender tank and pressure relief valve provided for the top of the main front HX. Once the system is bleed and the fender tank is approximately 90% pull we cap the tank and continue to circulate the system allowing it to build pressure and move any air bubbles to the highest point (the fender tank) After 5 minutes we crack open the tan to allow the air to escape, then cap and repeat a few more times for good measure. Note; once the system is full we do not recommend opening the small reservoirs pressure cap, as it sits below the supercharger bricks and will be full and under pressure. The reservoir is only opened when the system has been emptied and is ready to refill. Periodic fillings should be serviced from the fender tank.

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.

  • GMS High Flow Impact Bar allows for a straighter path to cool the upgraded DMS main front HX as well as provides a perch to install the GMS Stage.II Oil Cooler Package (sold separately)

  • 50% increase in HX coolant flow observed in our test vehicle with this package.

  • 3/4” Flexlab Silicone tubing is flexible and easy to install.

  • Additional Edelbrock reservoir with pressure cap makes pump priming and system filling a breeze.

  • DMS Fender tank provides the buffer for hot coolant existing the blower, as it sheds it’s heat while mixing with the other 2 gallons of much cooler coolant.

  • Save over $825 with our bundle vs purchasing separate.

Whats in the box:

  • (2) -10 AN 45 degree Fittings

  • (4) -10 AN 120 degree Fittings

  • (2) -10 AN 150 degree Fittings

  • (1) 1/8” NPT Push-top Bleeder Valve

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

  • (1) Large DMS 2 - Gallon Fender Tank

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

  • (1) Signature GMS High Flow Impact Bar

  • (1) Large Main front DMS Heat Exchanger

  • (2) GMS High Flow AUX Coolers with ORB

  • (19) feet of 3/4” Blue Silicone Flex-lab hose

  • (2) -10AN RMS Billet Coolant Manifold Adapters

  • (4) -10 ORB to -12 AN Male Low Profile Adapters

  • (4) -12 AN to 3/4” 120 degree Hose Barb Fittings

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

  • (1) Edelbrock Coolant Reservoir with pressure cap & brackets

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. 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.

  • Note; as you can see from the photos we have re-purposed the passenger side AUX cooler for the HX system. This is only recommended if you have our Stage.I or Stage.II Oil Cooler which heavily reduces the load on the engine coolant system, allowing you to remove the AUX cooler with no negative impacts to cooling effectiveness.

Fitment: 2017+ Camaro ZL1

Quantity:
Add To Cart

Ok… We have some GOOD NEW & BAD NEWS;

BAD NEWS First; this last batch sold out faster than we expected. To make things worse, we decided to make some changes to the next version for the sake of constant improvement.

GOOD NEWS; For the sake of constant improvement, we decided to make several changes to the next version of our signature GMS High Flow Impact bar. To start, we decided to lower the height approximately. .5” to allow for a pinch more clearance with our Stage.I Oil Cooler, and now also provided a fixed welded bracket which improves alignment, and makes for a faster and stronger instal / connection. We improved our laser cutting files which makes for better fitment on our welding jigs, which also saves a few bucks in welding labor, that we are happy to pass on to you. The biggest improvement for this next version of our crash bar, is the in the wind deflectors. Because we don’t sit around and wait for something to break, in order to fix or improve it… it should be no surprise that we decided to completely redesign the wind deflectors to provided a much more efficient air path from the massive ZL1 grill opening into either the main front HX, lower AUX coolers and brake ducts. This process along required dozens of hours of 3D modeling, trial and error, test fitting and more test fitting in order to get it just right. We are confident this change alone is worth the wait.

That said, this next batch should start to ship out first and second week of August. With nearly ½ of this next batch already SOLD on pre-order, we suggest you put your orders in soon, if you want to get your hands on our signature product.

Back to the regular website content…

Our goal when developing of our Stage.III Super Charger Cooling System was simple. Improve the efficiency and effectiveness of the heat exchanger system while utilizing the OEM pump. We achieved this by carefully finding and eliminating all major restrictions, as well as adding and upgrading many components to improve volume, heat soak resistance and overall efficiency. Knowing that we wanted our kit to look as good as it performed, it was critical to get the part combination perfect. After testing several combinations and hose configurations we settled on what you see now. A detailed kit that not only adds that upgraded richer look under the hood, but also unlocked a 50% 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 $825+ versus purchasing separately!

Because this is essentially the combination of our GMS Stage.II Supercharger Cooling Package + Our GMS Crossover Delete Package + Our GMS Aux Cooler fitting package + a few other goodies we will spare you the long winded product details. Please head back to those items if you want the detailed product descriptions.

That aside, one main addition is the remote coolant reservoir we add to our kit. Although the DMS fender tank allows for system filling, and easy bleeding due to the “high point” of the system factor, it does not provide a pressure cap, and does not allow for easy pump priming. Which is why we have added a small Edelbrock coolant reservoir to the system and mounted it in a way that allows for easy pump priming. We place the reservoir between the ECU and engine coolant tank using a custom bracket that bolts to the top of the OEM PCV box. We always start to fill the system from the reservoir while keeping the fender tank lid open until the system fills enough to remove all major water pockets, and the coolant reservoir is nearly full. At that point we tighten the pressure lid, and allow the system to continue to bleed from the fender tank and pressure relief valve provided for the top of the main front HX. Once the system is bleed and the fender tank is approximately 90% pull we cap the tank and continue to circulate the system allowing it to build pressure and move any air bubbles to the highest point (the fender tank) After 5 minutes we crack open the tan to allow the air to escape, then cap and repeat a few more times for good measure. Note; once the system is full we do not recommend opening the small reservoirs pressure cap, as it sits below the supercharger bricks and will be full and under pressure. The reservoir is only opened when the system has been emptied and is ready to refill. Periodic fillings should be serviced from the fender tank.

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.

  • GMS High Flow Impact Bar allows for a straighter path to cool the upgraded DMS main front HX as well as provides a perch to install the GMS Stage.II Oil Cooler Package (sold separately)

  • 50% increase in HX coolant flow observed in our test vehicle with this package.

  • 3/4” Flexlab Silicone tubing is flexible and easy to install.

  • Additional Edelbrock reservoir with pressure cap makes pump priming and system filling a breeze.

  • DMS Fender tank provides the buffer for hot coolant existing the blower, as it sheds it’s heat while mixing with the other 2 gallons of much cooler coolant.

  • Save over $825 with our bundle vs purchasing separate.

Whats in the box:

  • (2) -10 AN 45 degree Fittings

  • (4) -10 AN 120 degree Fittings

  • (2) -10 AN 150 degree Fittings

  • (1) 1/8” NPT Push-top Bleeder Valve

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

  • (1) Large DMS 2 - Gallon Fender Tank

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

  • (1) Signature GMS High Flow Impact Bar

  • (1) Large Main front DMS Heat Exchanger

  • (2) GMS High Flow AUX Coolers with ORB

  • (19) feet of 3/4” Blue Silicone Flex-lab hose

  • (2) -10AN RMS Billet Coolant Manifold Adapters

  • (4) -10 ORB to -12 AN Male Low Profile Adapters

  • (4) -12 AN to 3/4” 120 degree Hose Barb Fittings

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

  • (1) Edelbrock Coolant Reservoir with pressure cap & brackets

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. 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.

  • Note; as you can see from the photos we have re-purposed the passenger side AUX cooler for the HX system. This is only recommended if you have our Stage.I or Stage.II Oil Cooler which heavily reduces the load on the engine coolant system, allowing you to remove the AUX cooler with no negative impacts to cooling effectiveness.

Fitment: 2017+ Camaro ZL1

LT4 Billet Supercharger Lid
LT4 Billet Supercharger Lid
$895.00
Billet Thermostat Housing
Billet Thermostat Housing
from $225.00
Finish:
LT5 Belt Tensioner + Billet Adapter Bracket
LT5 Belt Tensioner + Billet Adapter Bracket
Sale Price:$685.00 Original Price:$735.00
Brisk Racing Silver Spark Plugs
Brisk Racing Silver Spark Plugs
Sale Price:$10.85 Original Price:$11.50
Spark Plug Temperature Range:

Ok… We have some GOOD NEW & BAD NEWS;

BAD NEWS First; this last batch sold out faster than we expected. To make things worse, we decided to make some changes to the next version for the sake of constant improvement.

GOOD NEWS; For the sake of constant improvement, we decided to make several changes to the next version of our signature GMS High Flow Impact bar. To start, we decided to lower the height approximately. .5” to allow for a pinch more clearance with our Stage.I Oil Cooler, and now also provided a fixed welded bracket which improves alignment, and makes for a faster and stronger instal / connection. We improved our laser cutting files which makes for better fitment on our welding jigs, which also saves a few bucks in welding labor, that we are happy to pass on to you. The biggest improvement for this next version of our crash bar, is the in the wind deflectors. Because we don’t sit around and wait for something to break, in order to fix or improve it… it should be no surprise that we decided to completely redesign the wind deflectors to provided a much more efficient air path from the massive ZL1 grill opening into either the main front HX, lower AUX coolers and brake ducts. This process along required dozens of hours of 3D modeling, trial and error, test fitting and more test fitting in order to get it just right. We are confident this change alone is worth the wait.

That said, this next batch should start to ship out first and second week of August. With nearly ½ of this next batch already SOLD on pre-order, we suggest you put your orders in soon, if you want to get your hands on our signature product.

Back to the regular website content…

Our goal when developing of our Stage.III Super Charger Cooling System was simple. Improve the efficiency and effectiveness of the heat exchanger system while utilizing the OEM pump. We achieved this by carefully finding and eliminating all major restrictions, as well as adding and upgrading many components to improve volume, heat soak resistance and overall efficiency. Knowing that we wanted our kit to look as good as it performed, it was critical to get the part combination perfect. After testing several combinations and hose configurations we settled on what you see now. A detailed kit that not only adds that upgraded richer look under the hood, but also unlocked a 50% 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 $825+ versus purchasing separately!

Because this is essentially the combination of our GMS Stage.II Supercharger Cooling Package + Our GMS Crossover Delete Package + Our GMS Aux Cooler fitting package + a few other goodies we will spare you the long winded product details. Please head back to those items if you want the detailed product descriptions.

That aside, one main addition is the remote coolant reservoir we add to our kit. Although the DMS fender tank allows for system filling, and easy bleeding due to the “high point” of the system factor, it does not provide a pressure cap, and does not allow for easy pump priming. Which is why we have added a small Edelbrock coolant reservoir to the system and mounted it in a way that allows for easy pump priming. We place the reservoir between the ECU and engine coolant tank using a custom bracket that bolts to the top of the OEM PCV box. We always start to fill the system from the reservoir while keeping the fender tank lid open until the system fills enough to remove all major water pockets, and the coolant reservoir is nearly full. At that point we tighten the pressure lid, and allow the system to continue to bleed from the fender tank and pressure relief valve provided for the top of the main front HX. Once the system is bleed and the fender tank is approximately 90% pull we cap the tank and continue to circulate the system allowing it to build pressure and move any air bubbles to the highest point (the fender tank) After 5 minutes we crack open the tan to allow the air to escape, then cap and repeat a few more times for good measure. Note; once the system is full we do not recommend opening the small reservoirs pressure cap, as it sits below the supercharger bricks and will be full and under pressure. The reservoir is only opened when the system has been emptied and is ready to refill. Periodic fillings should be serviced from the fender tank.

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.

  • GMS High Flow Impact Bar allows for a straighter path to cool the upgraded DMS main front HX as well as provides a perch to install the GMS Stage.II Oil Cooler Package (sold separately)

  • 50% increase in HX coolant flow observed in our test vehicle with this package.

  • 3/4” Flexlab Silicone tubing is flexible and easy to install.

  • Additional Edelbrock reservoir with pressure cap makes pump priming and system filling a breeze.

  • DMS Fender tank provides the buffer for hot coolant existing the blower, as it sheds it’s heat while mixing with the other 2 gallons of much cooler coolant.

  • Save over $825 with our bundle vs purchasing separate.

Whats in the box:

  • (2) -10 AN 45 degree Fittings

  • (4) -10 AN 120 degree Fittings

  • (2) -10 AN 150 degree Fittings

  • (1) 1/8” NPT Push-top Bleeder Valve

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

  • (1) Large DMS 2 - Gallon Fender Tank

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

  • (1) Signature GMS High Flow Impact Bar

  • (1) Large Main front DMS Heat Exchanger

  • (2) GMS High Flow AUX Coolers with ORB

  • (19) feet of 3/4” Blue Silicone Flex-lab hose

  • (2) -10AN RMS Billet Coolant Manifold Adapters

  • (4) -10 ORB to -12 AN Male Low Profile Adapters

  • (4) -12 AN to 3/4” 120 degree Hose Barb Fittings

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

  • (1) Edelbrock Coolant Reservoir with pressure cap & brackets

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. 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.

  • Note; as you can see from the photos we have re-purposed the passenger side AUX cooler for the HX system. This is only recommended if you have our Stage.I or Stage.II Oil Cooler which heavily reduces the load on the engine coolant system, allowing you to remove the AUX cooler with no negative impacts to cooling effectiveness.

Fitment: 2017+ Camaro ZL1

Building cool sh*t since 2005.

MAIL: 8605 Santa Monica Blvd. #939959, West Hollywood, CA 90069

EMAIL: info@griffin-motorsports.com SHIPPING & RETURNS PRIVACY POLICY TERMS & CONDITIONS