TracTuff P72 Swirl Pot - V1

My most popular choice for the P72 (B18C1) cylinder heads.

This variant comes out just in front of the original water neck location and when the 9 o'clock outlet is chosen, the outlet stays inline with original position. Customers have made the connection to OEM replacement radiators using rubber/ silicone hose relatively easily. An awesome solution for vehicles that have tucked radiators, radiators without a fill point, or for situations where a higher higher fill point is wanted to aid in the burping process. 

The swirl pot starts with a beautifully machined 6061-T6 flange that incorporates incorporates a 3D tapered exit port for a seamless transition to 1.25" tubing. The backside of the flange has an o-ring grove for a positive seal without the hassle of Hondabond. This variant clears the VTEC spool valve assembly and heater hose connection. You choose the outlet position and connection type.

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. The cap bung has a 1/16" NPT port for connection to an overflow and uses early model Honda radiator caps; such as an 88'-91' Civic/ CRX or 90'-93' Integra. If you are using AN lines, I 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.

The swirl pot includes two stainless M6 socket head bolts and an o-ring. The tank is welded so that it sits level when bolted to an engine leaned forward in its original position which is 5.5° (exhaust side).