does anyone make silicon nipples to block off coolant pipes??? i don't want rubber

the t3d

P B4 A
Sep 30, 2006
839
1
18
Titusville, FL
lol i meant nipple caps. that seems like pretty good product. the prices aren't too bad. thanks!

if anyone knows of anymore places...post them up

-t3d
 

gofastgeorge

Banned
Jan 24, 2008
944
0
0
Texas
I don't think the McMaster ones will take too much pressure, as I have had some from them, and they are quite thin.

Any more, I just pull the nipple, and either tap it, to screw a plug in,
or just make an aluminum plug slightly over size (like.002"), smear a little LocTite on it, and tap it into place.
Looks a lot better, and will never fail.
 

Poodles

I play with fire
Jul 22, 2006
16,757
0
0
43
Fort Worth, TX
or you could solder a permenant cover over it, or run the 89+ piping

Or buy the cap from the dealer and replace it ever 10 years...
 

adampecush

Regular Supramaniac
May 11, 2006
2,118
3
38
Edmonton
jetjock;1508858 said:
Was that done using a braising alloy on aluminum pipe? ;)

Wow, you've had a hard on for the attacks lately...

oh well...I guess if it makes you feel good, do it.
 

jetjock

creepy-ass cracka
Jul 11, 2005
9,439
0
0
Redacted per Title 18 USC Section 798
Huh? I poking fun at Zum. What's your beef?


Edit: Ah, I see. Had to go back and look at the thread. I dunno what to say except the mounting tabs are clearly steel (aluminum would be a poor choice in that application) and since aluminum can't be brazed or welded to steel the pipe must also be steel. That and there are many ways to corrosion proof steel leaving several other options besides aluminum so why the "if it was steel it would rust" comment? I would have thought someone of your expertise and experience, someone who uses terms like "rust" (odd word choice for an engineer btw), "correct filler", and "procedure", would already know these things.

Btw that didn't make me feel good either. Should it have?
 
Last edited:

IJ.

Grumpy Old Man
Mar 30, 2005
38,728
0
0
62
I come from a land down under
jetjock;1508894 said:
In theory they would but imo it's not worth the hassle. Same with silicone hoses. I never use them unless they're going into a place that's a bitch to get at. Then again people buy lots of stuff for all kinds of reasons, most of them irrational...
= EVERYTHING I've bought for my car......
 

the t3d

P B4 A
Sep 30, 2006
839
1
18
Titusville, FL
gofastgeorge;1508808 said:
I don't think the McMaster ones will take too much pressure, as I have had some from them, and they are quite thin.

Any more, I just pull the nipple, and either tap it, to screw a plug in,
or just make an aluminum plug slightly over size (like.002"), smear a little LocTite on it, and tap it into place.
Looks a lot better, and will never fail.

you were exactly right. the smaller seem ok and would work fine, but the larger ones...waaaayyy too thin. good thing it didn't cost that much.

-t3d