Conley/ATR CAC Question

[Richard Le]

The two water ports behind the Conley/ATR CAC look smaller than 3/4" in dia. Do most people drill these out to 3/4" and tap them for NPT fittings?

 

[4C FED]

Re: Conley/ATR CAC Question

That's what I've did to the 2 that I've had.

 

[H-TOWN-TYPHOON]

Re: Conley/ATR CAC Question

That's also what I did on mine.

Watch the clearance on the back passenger side of the intercooler. Mine melted a hole in the a/c box.