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-   Intake Exhaust (https://my350z.com/forum/intake-exhaust-334/)
-   -   Helix TP's Cracked (https://my350z.com/forum/intake-exhaust/284468-helix-tps-cracked.html)

DJMatrix1067 Jul 5, 2007 12:30 PM

Helix TP's Cracked
 
Anyone ever heard of Helix TP's cracking? i mean i searched the forum and only heard of other TPs cracking.

but Helix? i thought they were supposed to be higher quality.

Anyways heres the pic.

http://i7.tinypic.com/4zukxvt.jpg

What do you guys think i should do? New tp's? I was thinking maybe Titeks?

blasian Jul 5, 2007 12:31 PM

Mine cracked where the brackets are.

DJMatrix1067 Jul 5, 2007 12:33 PM

heres a better angle with a pic from my phone. you can see how large the crack is.

is there any reason why it cracked around the bung as opposed to somewhere else?

http://i17.tinypic.com/4v6sp5e.jpg

davids Jul 5, 2007 12:38 PM

Are Helix pipes notorious for this? Are there other pipes notorious for cracking?
I'd like to know because I am looking into them.

tranceformer95 Jul 5, 2007 12:53 PM


Originally Posted by DJMatrix1067
is there any reason why it cracked around the bung as opposed to somewhere else?

The hole where the o2 bung weakens the piping, doesn't help that the inside of the bend is where the stress point probably is.

But then again, what do i know? :dunno:

davidv Jul 5, 2007 04:50 PM

How many miles on the test pipes? Maybe Helix will give you another pair.

blasian Jul 5, 2007 05:29 PM

^^^
I'm getting my Helix replaced.

Nexx Jul 5, 2007 05:31 PM

you sir are not the only person and yes its happens more often with helix test pipes, especially the version 1's, then they should.

lightner22 Jul 5, 2007 07:44 PM

Did you have the second bungs put on or did helix used to make them like that? And those are the 1st version, correct?

bacalhau16 Jul 5, 2007 10:59 PM

That is a pretty large crack. Hopefully these atleast lasted you a while, so that buying another pair wont be such a big deal.

chishifu Jul 6, 2007 01:00 AM


Originally Posted by DJMatrix1067
heres a better angle with a pic from my phone. you can see how large the crack is.

is there any reason why it cracked around the bung as opposed to somewhere else?

http://i17.tinypic.com/4v6sp5e.jpg

reason could be a bad weld, thus creating a stress riser and that bigggg crack we see. I know the new megan tp's have flex joints in them to relieve the stress, and the helix v2's have better mounting brackets.

1redZ983 Jul 6, 2007 07:59 AM

my titek test pipes keep snapping at the brackets. the left one snapped twice already.:icon22:


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