MMS Honda J Series Billet Water Neck, J30, J32, J35

FREE SHIPPING & MADE IN THE USA! 


These J Series billet water neck flanges were designed to be the premiere water neck solution on the market!

he flanges can be used as is or used to fabricate pretty much anything you can dream up. These are a great adition to our Honda to GM engine adapter and require no cutting of the bellhousing with this upgrade.

Flanges are machined from US milled 6061 aluminum. The rear flange incorporates an o-ring grove while the front retains the OEM gasket. The water cross-over tube mount is machined to accept the OEM o-ring on the back-side and converts to a -16 ORB port on the front-side.

Fits J30, J32, J35. 3.0, 3.2, 3.5

Available with and with out fittings. Please choose from the drop down above.