09-29-2008, 06:52 PM #1
TApping intercooler blockoff plate
I have an older blockoff plate that has no NPT fitting in it....
is it ok to just drill and tap a hole in it for boost gauge?
if so, what is the drill hole and npt needed?
09-29-2008, 06:56 PM #2
09-29-2008, 07:48 PM #3
Q drill .332"
and a 1/8-27NPT tap
09-30-2008, 01:08 PM #4
09-30-2008, 01:12 PM #5
10-31-2008, 12:51 PM #6
do i need to use locktite or teflon tape when putting in the sending unit to blockoff plate?
10-31-2008, 01:00 PM #7
definatly teflon tape.
10-31-2008, 08:22 PM #8
use some teflon tape. Also check out the instructions as says to not mount sending unit direct to manifold.
I ran mine like that for a while with no problem but now i got both my sending units connected to about 8 inch of hose off block off. You can zip tie the unit to the steering cable and it will be nice and out of the way.
I am assuming they say that as to maybe any heat from manifold may damage it, but not sure.
10-31-2008, 08:37 PM #9
Here is the only pic i could find. You can see sending unit routed to block off in bottom right corner.
11-01-2008, 08:58 PM #10
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