I also did a similar mod, although I did it on the side of the pipe:
The aluminum is pretty easy to tap.
Jeff
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I also did a similar mod, although I did it on the side of the pipe:
The aluminum is pretty easy to tap.
Jeff
Build Thread: http://thefactoryfiveforum.com/showt...-H6-EZ30R-818S
No. It just looked like a good spot, and having more room above the pipe seemed more useful (for wire harnesses, etc).
I got that fitting at Ace hardware, as they have a great selection of 1/8 NPT fittings.
If you have the engine out, do it first as you can then easily clean out and metal flakes, etc .
Also while I had the cross tube off, I removed the hard line to the heater core and put in a 90 degree fitting:
Jeff
Build Thread: http://thefactoryfiveforum.com/showt...-H6-EZ30R-818S