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2.25 redback 

 

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ilovmel
 Post subject: 2.25 redback
Posted: Fri Jun 29, 2007 8:30 pm 
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does any one have a 2.25 redback sytem exaushst and is that a sports exauhst

 

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i am in need of a new front bar or good condation secondhand for a 95 ef futra,
lsd for a for ef ,modifed au sump to go in and ef , working air con compressor
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FAST-XR
Posted: Fri Jun 29, 2007 8:39 pm 
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i think your looking for a 2.5" system, supposed to be the optimum size for our NA6s...

 

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ilovmel
Posted: Fri Jun 29, 2007 8:42 pm 
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i was told by the guy on ford mods tht it is 2.25

 

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i am in need of a new front bar or good condation secondhand for a 95 ef futra,
lsd for a for ef ,modifed au sump to go in and ef , working air con compressor
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MadMatt
Posted: Fri Jun 29, 2007 8:51 pm 
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2.5"

 

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ilovmel
Posted: Fri Jun 29, 2007 8:53 pm 
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they guy i am geting it off tim2x said it was 2.25 so i was askin if thats possable

 

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i am in need of a new front bar or good condation secondhand for a 95 ef futra,
lsd for a for ef ,modifed au sump to go in and ef , working air con compressor
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Dj40
Posted: Fri Jun 29, 2007 9:24 pm 
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Size does matter! you should be able to put a 2 1/2" SYSTEM on it no worries.will flow better than 2 1/4 and still have back pressure depending on muffler choice. All depends on who does system.STOCK CAT? EXTRACTORS?
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ebfairmont3.9
Posted: Fri Jun 29, 2007 9:37 pm 
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lol 2.25 useless....

im running a 3" system and its got no worries.

more top end.

 

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locknut
Posted: Fri Jun 29, 2007 11:09 pm 
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HM Headers make some extractors ending in a flanged 2.25" outlet.

I guess a 2.25" exhaust system could easily exist, but I've never found one.

Stock is 2 1/8", so a straight thru 2 1/4" (2.25") will still offer gain, just not shift the power band around as much as the mega popular 2.5".

At some point earlier in the rev range, smaller pipes increase velocity. Personally a 2.5" exhaust sys is what I want.

 

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EL__Fairmont
Posted: Sat Jun 30, 2007 2:31 am 
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That might just be the generic stock system. Redback sport systems are 2.5in.


Cheers......

 

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ilovmel
Posted: Sat Jun 30, 2007 4:01 pm 
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all goood it was a 2.5 is great

 

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i am in need of a new front bar or good condation secondhand for a 95 ef futra,
lsd for a for ef ,modifed au sump to go in and ef , working air con compressor
Top
 Profile  
 
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