MR Turbo Extension

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forksquared
Posts: 1308
Joined: Fri Aug 05, 2005 5:09 pm
Car: 91 Nissan 240SX coupe
98 Subaru Forester S (New DD)

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Has anybody had any use with this peice It just takes the place of the stock one right and there is the o2 sensor bung and all that, for the price i weould like to get it but i wantt o make sure it is worht it i am also thinking of getting the MR manfold I have the MR DP with the flex pipe built in.. what does everyone think of that setup would it be good and let the turbo spool quickly?


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teddy
Posts: 2013
Joined: Tue Dec 07, 2004 11:16 am
Car: Saab Turbo and MR2

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The turbo outlet fits just fine and is good quality. Not quite as nice as the Greddy, but for the price, you can't beat it.

forksquared
Posts: 1308
Joined: Fri Aug 05, 2005 5:09 pm
Car: 91 Nissan 240SX coupe
98 Subaru Forester S (New DD)

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thanx for the input i am pretty sure im going to get it, well both. i love the price you know. now i just have to get the money . oh and with the manifold outlet and all will i have any fitment issues, i have a 91 coupe and am putting in a redtop sr

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twofourzeroSX
Posts: 773
Joined: Mon Apr 12, 2004 8:38 am
Car: 91 sileighty
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i have the manifold....its nice, cant say it darasticly improves power or nething, but it is real cheap and worth it in my opinion

deCksy
Posts: 772
Joined: Mon Mar 01, 2004 11:07 pm
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the extension frees some air, but the mani doesnt seem to improve anything. i have both

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DRIFTINIZ
Posts: 95
Joined: Sat Dec 31, 2005 11:30 am

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did the mr downpipe come w/the flex pipe built in......i checked the website, and it doesn't say nething bout a flex in the dp........did you custom weld this in or what????

forksquared
Posts: 1308
Joined: Fri Aug 05, 2005 5:09 pm
Car: 91 Nissan 240SX coupe
98 Subaru Forester S (New DD)

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no it came with the flex pipe. i got it with the swap package from http://www.240sxmotoring.com and it came with it already built in

j87w
Posts: 101
Joined: Wed Sep 14, 2005 6:16 pm
Car: 90 240sx

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I got the Greddy Extension and I like it alot. Its got a split so your wastegate gases are divided from your exhaust gases and its already notched for a T28 turbo.

forksquared
Posts: 1308
Joined: Fri Aug 05, 2005 5:09 pm
Car: 91 Nissan 240SX coupe
98 Subaru Forester S (New DD)

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i ended up getting the grddy extension last night i got a pretty good deal on it and the fact that it had the split sold me over the MR one without it. I dont know if im going to get a manifold yet. does anyone suggest any good manifolds that would help as little more thant the MR? does greddy make one?

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2_Liter_Turbo
Posts: 2674
Joined: Sat Jan 24, 2004 10:41 am
Car: _________________
'96 S14 Coupe: SR20VET
'90 R32 TH1 GTR: RB26DETT
'92 S13 Fastback: SR20DET
'11 V36 Sedan: VQ25HR
'06 GMT800 2500HD: LBZ Duramax
Location: DFW, Texas
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forksquared wrote:i ended up getting the grddy extension last night i got a pretty good deal on it and the fact that it had the split sold me over the MR one without it. I dont know if im going to get a manifold yet. does anyone suggest any good manifolds that would help as little more thant the MR? does greddy make one?
I'd honestly just modify the stock one. You dont get equal length runners, but other than that, it will perform quite well (and never crack on you). That, and it's alot cheaper. I was thinking of going with a DC sports turbo mani before I decided to port and polish my stock one. Decent piece for a good price.

j87w
Posts: 101
Joined: Wed Sep 14, 2005 6:16 pm
Car: 90 240sx

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The stock turbo extension has alot smaller inside diameter than the Greddy. I got the DC Sports Manifold on my car and I like it alot. I paid $340 for it shipped. It also has a warranty and has a bracket to help hold the weight of the turbo up to prevent cracking. I like them both though.

nismodave
Posts: 1423
Joined: Fri Nov 22, 2002 1:18 pm

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I have a MR mani...........nice peice. And its a known fact that the Tubular is better than stock LOG mani.

I aloso have a Greddy O2 Housing..........I like it.

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2_Liter_Turbo
Posts: 2674
Joined: Sat Jan 24, 2004 10:41 am
Car: _________________
'96 S14 Coupe: SR20VET
'90 R32 TH1 GTR: RB26DETT
'92 S13 Fastback: SR20DET
'11 V36 Sedan: VQ25HR
'06 GMT800 2500HD: LBZ Duramax
Location: DFW, Texas
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j87w wrote:The stock turbo extension has alot smaller inside diameter than the Greddy.
I was talking about the Mani. I also have the greddy extension.

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2_Liter_Turbo
Posts: 2674
Joined: Sat Jan 24, 2004 10:41 am
Car: _________________
'96 S14 Coupe: SR20VET
'90 R32 TH1 GTR: RB26DETT
'92 S13 Fastback: SR20DET
'11 V36 Sedan: VQ25HR
'06 GMT800 2500HD: LBZ Duramax
Location: DFW, Texas
Contact:

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nismodave wrote:I have a MR mani...........nice peice. And its a known fact that the Tubular is better than stock LOG mani.
Yes tubular is better performance wise, but is it really worth the marginal improvement over a ported stock mani and the sacrificed manifold integrity?


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