TracTuff RBB/ RBC Billet Water Neck w/ Swirl Tank - RWD w/ ITB's

TracTuff RBB/ RBC Billet Water Neck w/ Swirl Tank - RWD w/ ITB's

$329.95

Something new for all your rear wheel drive k swappers!! This swirl tank takes advantage of wasted space and offers a premier solution for bleeding the cooling system; which would otherwise be a real project. 


Our billet water neck has the largest port allowed for the best flow within the OEM gaskets footprint and has 1/2" NPT heater port. The domestic cap bung has a 1/8" NPT port and the import version has a 1/16" NPT for connection to an overflow. The domestic version uses any early model (mid 70's through late 80's Chevy) cap and the import version uses early model Honda (88'-91' Civic/ CRX and 90'-93' Integra) cap. 


NOTE: Made to Order - Contact for ETA - If you are interested in a specific design that varies from this, please email us at sales@tractuff.com. REQUIRES your ITB's to be shipped in due to the vast options associated with the Kinsler line. If using AN lines we also recommend designing the upper radiator hose so that there is droop/ give so the engines movement and does not push/ pull on the radiator and fatigue any parts. Tank is welded so that it sits level when bolted to an engine with a 15° lean to the passenger side (exhaust side).






1/1/19 Update: Due to the stress placed on the brackets/ braces, a plinth can be added to distribute the load and increase strength. 

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