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> Trailing Arm Question ...
SirAndy
post Aug 6 2005, 02:58 PM
Post #1


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while working on assembling my new (to me) trailing arms i noticed that on one arm there are 4 "drainholes" (for the lack of a better word) while the other one doesn't have any.

they both came of the same car and the holes do look stock ...

why would one need "drainholes" on a trailing arm?
if the welds are OK, there shouldn't be any water getting in there to begin with, right?

btw, the one with the holes is the drivers side arm ...
(IMG:http://www.914world.com/bbs2/html/emoticons/confused24.gif) Andy
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Posts in this topic
SirAndy   Trailing Arm Question ...   Aug 6 2005, 02:58 PM
pete-stevers   it won't get wet if you keep it on jackstands....   Aug 6 2005, 03:07 PM
davep   Don't know why the four holes are there. I rec...   Aug 6 2005, 03:15 PM
neo914-6   They are there to lighten the arm and compensate f...   Aug 6 2005, 04:11 PM
MattR   Is it possible one side is early and another is la...   Aug 6 2005, 04:13 PM
Eric_Shea   Some have holes and some don't.   Aug 6 2005, 05:38 PM
cdmcse   Mine were the same way, drivers side had holes pas...   Aug 6 2005, 06:04 PM
SirAndy     Aug 6 2005, 06:10 PM
URY914   Those are pre-rust holes. The allow the early sta...   Aug 6 2005, 06:19 PM
SLITS   If they are sealed tight, under severe stress in a...   Aug 6 2005, 07:18 PM
Travis Neff   Y'all are nuttier than squirrel turds. Everyon...   Aug 6 2005, 10:02 PM
balljoint   I have no holes in my '71 trailing arms, but t...   Aug 7 2005, 06:32 AM
J P Stein   My best guess.......not as much fun as these other...   Aug 7 2005, 06:51 AM
Racer Chris   Look again at the ones without holes. They may be...   Aug 7 2005, 07:15 AM
SirAndy  

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