CNC Breather & Coolant Neck
 

We've produced a small production run of breather & coolant neck replacements for anyone looking for increased crankcase breathing and honestly just to get plastic parts out of the coolant system.

For some reason the hole in the factory breather side of this fitting is extremely small compared to both the engine block port and the hose connected to it. We've enlarged it to the same ID as the hose which was a 55% increase in cross sectional area.

We include a new silicone hose and two ABA clamps for the coolant side.

http://cdn.shopify.com/s/files/1/029...g?v=1436902128

http://cdn.shopify.com/s/files/1/029...g?v=1436902154

http://store.carolinadyno.com/collec...-breather-fa20

Updated with hardware and installed pictures...

As a side note, we have already received a couple orders and noticed people are opting out of submitting their email addresses. Our website does not require you to enter your email address however if you choose not to enter one we cannot email you a receipt or a tracking number.

We don't send ANY unsolicited emails and never will. If you don't care about a tracking number or a receipt that's totally fine, we just don't want anyone upset when they don't hear from us.

https://scontent-atl1-1.xx.fbcdn.net...18569094_o.jpg

Hey Ben, does this make sense to help improve cooling efficiency of the motor?

Honestly it won't make any difference from a cooling standpoint. The factory fitting has virtually the same size coolant outlet. The improvement is all on the breather side.

What cooling problems are you having?

I'm not, but I'm running an upgraded rad.

I do like the idea of better flow for the breather. I'll be in touch.