Radium Coolant Tank Kit Lotus Elise/Exige 2ZZ-GE Engine Remote Mount
The Radium Remote Mounted Coolant Swirl Tank is commonly required for custom Lotus applications such as engine swaps, turbocharger kits, etc. where the OEM expansion tank is no longer in an ideal location.
The Radium Coolant Expansion Swirl Tank features three ports that use -6AN to 9/16-18 O-ring adapters (not tapered pipe threads) for a positive seal. The main tank is a 2-piece design constructed of cast aluminum. The two halves (shown below) are welded together along with a CNC billet aluminum cap receiver which mates to any standard 32mm "import" style pressure cap.
Coolant header tanks are necessary for applications that utilize a low mounted radiator, such as a V-Mount, for proper air bleeding. The Radium Engineering tank also has an internal swirl feature, as shown below. Hot pressurized coolant from the cylinder head is sent into the vortex chamber's inlet tangentially and accelerated to a high rate of rotation. This is an old hot rod trick to help aid in deaerating the system.
- Cast Aluminum Coolant Tank-Powder Coated Black
- Aluminum -6AN O-Ring Adapter Fittings-Anodized Black
- Nickel Plated Sight Tube Fittings
- Billet Aluminum 32mm Pressure Cap Receiver
- Billet Aluminum Pressure Bleed Nipple
- Laser Cut Aluminum Firewall Mounting Bracket Powder Coated Black
- Aluminum and Stainless Steel Mounting Hardware
Product Reviews and Ratings
This product has no reviews at the moment.
Have a review for this product? Sign in to leave a review