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202 extractors

Started by _adz372_ , Feb 27 2016 03:45 AM

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154 replies to this topic

#51 u1 71

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Posted 15 May 2016 - 08:56 PM

There's a set of used HM tri y 9c pipes on eBay for $99. If anyone's interested. Not mine btw

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#52 _rich243_

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Posted 16 May 2016 - 02:59 PM

Hm9c's turned up. Few welding dags to clean up but dont seem overall too bad. Mandrel bends for the primaries would have been nice but i guess cant expect that for off the shelf products...
Fit them up with rest of the system end of the week. Will prob go with no res for now, hoping the glass packed magnaflow muffler will take the ugly crackle out. If not will get a res fitted up later.

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#53 N/A-PWR

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Posted 17 May 2016 - 11:57 AM

Hi Rich,

Can you take some close up pictures for us here please.

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#54 _rich243_

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Posted 17 May 2016 - 01:28 PM

FB_IMG_1462754529172.jpg 170.1K 4 downloads

Will take some later. ^ but these ones look interesting

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#55 N/A-PWR

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Posted 17 May 2016 - 01:42 PM

Wow they look great Rich. :spoton:

haven't see that type before, a classic 6 into 1 design,

with a long tapered secondary, which also act's like a wave void, hmm.

Look forward to some more shots.

Like button for you.

just noticed the tuned hurricane extractors clearance sale is cheaper again,

at $280 free shipping except regional WA, NT and above 4800 post code in QLD:-

http://www.performan...ust.com.au/~409

Edited by NA-PWR, 17 May 2016 - 01:56 PM.

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#56 N/A-PWR

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Name:Dave I
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Posted 17 May 2016 - 06:30 PM

Here is the six into one thread for you to post into too Rich:-

http://www.gmh-toran...6-1-extractors/

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#57 _rich243_

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Posted 17 May 2016 - 06:30 PM

20160517_155921.jpeg 110.41K 1 downloads

20160517_155939.jpeg 227.32K 1 downloads

20160517_155950.jpeg 140.8K 1 downloads

20160517_160017.jpeg 238.53K 1 downloads

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#58 _Bomber Watson_

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Posted 17 May 2016 - 06:37 PM

Looks identical to what I got

Hope yourse fit easyer!!!

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#59 8BALL

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Posted 17 May 2016 - 08:18 PM

Always hated the factory collectors etc i always end up cutting them off and making a larger new one seems stupid to come from 1 3/4" or 1/58" etc dual into a single 2" or what ever they fit then go into a 2.5"exhaust.

And its always as if they dont care which way the collector points etc. Had one when fitted it pointed up into the floor rather than straight back so had to cut it off to fit the exhaust anyway.....

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#60 _datpsi_

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Posted 19 May 2016 - 10:17 AM

Well I'll throw this out to the WA boys.. next year (while off i know), when budget allows, I'll get my motor back onto engine dyno. If we can get a few different sets I'd like to do some back to back. .

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#61 _rich243_

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Posted 19 May 2016 - 05:34 PM

Well I'll throw this out to the WA boys.. next year (while off i know), when budget allows, I'll get my motor back onto engine dyno. If we can get a few different sets I'd like to do some back to back. .

Thats a great idea.

And ive had a change of heart, took the exhaust shops advice and they are gonna fit a small res.

Edited by rich243, 19 May 2016 - 05:35 PM.

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#62 jd lj

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Posted 19 May 2016 - 06:44 PM

Last year I got my exhaust redone. I kept my same extractors (Hm9c's). Previously I had a 2.5" system with no resonator and it ran straight under the diff and finished with a LUKEY muffler with a single outlet. It was loud, the exhaust guy said it sounded like an old truck, other's just thought it sounded tough.

The new system is 2.5" mandrel bent stainless with a resonator then up and over the diff and finishing with a twin 2 1/4"outlet muffler (maybe" X force" or something from memory). Now it sounds much nicer with a real sweet note and isn't so load and obnoxious. It also gives better flow than the previous set up I believe. I noticed that my AFR dropped slightly, I assume due to better flow.

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#63 N/A-PWR

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Name:Dave I
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Posted 22 May 2016 - 03:41 PM

Here you can see the set of Hurricane extractors welded together for sale at $185, bargain:-

http://www.gumtree.c...tors/1111382692

202 extractors.jpg 61.03K 1 downloads

Spotted these as well, but must of sold:-

$_75.JPG

Edited by NA-PWR, 22 May 2016 - 03:44 PM.

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#64 N/A-PWR

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Posted 22 May 2016 - 04:00 PM

here is a copy of the one above for future viewing:-

202 twin.jpg 78.68K 1 downloads

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#65 N/A-PWR

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Name:Dave I
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Posted 26 May 2016 - 03:10 PM

http://www.enginelab...280-horsepower/

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#66 _repco_

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Posted 26 May 2016 - 03:13 PM

nice....

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#67 N/A-PWR

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Name:Dave I
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Posted 26 May 2016 - 03:16 PM

trouble is the primaries should be twice that length.

nice looking but, yes

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#68 _repco_

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Posted 26 May 2016 - 03:17 PM

the set above would work well..

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#69 N/A-PWR

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Name:Dave I
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Posted 26 May 2016 - 03:19 PM

Yes, with 12/15 inch secondary's into one.

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#70 _repco_

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Posted 26 May 2016 - 03:34 PM

I wonder how it would sound with two megaphone pipes. Music to my ears.

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#71 _rich243_

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Posted 26 May 2016 - 05:58 PM

I hope that was 280hp at the wheels with the blower...

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#72 _rich243_

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Posted 02 June 2016 - 08:42 AM

20160601_145846.jpeg 137.85K 25 downloads

Hm9c's are fitted. Exhaust shop want to have words with hm in a dark alley somewhere and apart from costing me a kidney to have it all fitted up its all good. They modded the headers in a few spots to clear so the car didnt have to be cut/shut at all. They have done a nice job and very happy what they did with the muffler aswell. Has definitely picked up some torque and horsepowers

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#73 LC-GTR-1969

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Posted 02 June 2016 - 08:53 AM

If you dont mind me asking, what did the fab shop charge you? You can PM me if you like. Just curious is all, not sure what shops charge for this kinda stuff these days.