ok gonna upgrade turbos make sure I have everything

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grmreapr
Posts: 692
Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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so im gonna upgrade turbos but i want to make sure I have everything and if im missing anything this is what im thinkingGT2871r with a .64 trim or a t28 bb leaning toward the gt2871Warlbro fuel pump555 cc injectorsz32 n62 maflightweight pulleysgonna have the oem manifold jet coated adjustable fuel pressure regulatorfmicnew turbo gasketsecu tune probably enthalpy

am i missing anything I have 80% of these parts beside the turbo and fpr so any other suggestions or am i good to go

p.s.-anyone know what hp i will b pushing im thinking 250-280 with this setup


Emperor_Tha
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Joined: Wed Nov 22, 2006 12:56 pm

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boost controller would be nice =]

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grmreapr
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Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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got a blitz sbcIDII with power meter dont know if il use the power meter but eh

doridori23
Posts: 271
Joined: Wed Jun 13, 2007 11:43 am
Car: 1996 SR20deT 240sx (mine) , 1998 KA24de (wife's)

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With a 64 trin 2871 you should be able to sit at 300 with the stock manifold however if you upgraded it you could see 350 whp. The problem you will have is the stock manifold does not flow very well at high RPM/boost. It is restrictive at these levels and you would do well to pick-up an aftermarket manifold. A lot of guys are having good luck with the Ichiba Ver 2 manifold (Tomei knock-off but a well made one) It has a bracket connecting the turbo flange tot he exhaust flanges and I have not seen or heard of one of the bracketed manifolds cracking due to normal wear. The only times they have cracked that I know of was due to poorly supported exhaust, poorly supported downpipe, or loose fasteners. Their $250 on average

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grmreapr
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Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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im really liking that manifold I have a hks 3 inch exhaust should i also get I think its the turbo pipe that kind of flexs with the exhaust to be on the safe side cant remember what the name of it is right now thanks alot for the info I had no idea

garagelu
Posts: 464
Joined: Wed Nov 16, 2005 12:50 pm
Car: 1995 240sx w/ sr

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if you are planning on running for boost, change your head studs and head gasket if you havent done so. I didnt see anybody mention it, but you till need some turbo lines also.

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grmreapr
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Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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i was gonna do apr head studs and gaskets and s/s turbo lines but not sure on what type of lines I hear some need restrictors and others dont i think stock you dont but s/s you do am I right on that

garagelu
Posts: 464
Joined: Wed Nov 16, 2005 12:50 pm
Car: 1995 240sx w/ sr

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you dont need to buy a restrictor if you buy the new 2871r. They come already installed. There really is only two places to get turbo lines. One is taka which are about 160 dollars. The other is circuit sports which are around 120-130. Taka uses Earl's fittings and Circuit sports uses russell fitting. Both are good, but earl's fitting are a little better quality from what I have seen.

The other option is to custom make the lines by buying the pieces seperatly and put it together yourself. You are still going to spend about 90-100 dollars doing it yourself so I would just save the time and hassle and buy the kit.

Geno750
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Joined: Thu Oct 12, 2006 7:14 am

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garagelu wrote:you dont need to buy a restrictor if you buy the new 2871r. They come already installed. There really is only two places to get turbo lines. One is taka which are about 160 dollars. The other is circuit sports which are around 120-130. Taka uses Earl's fittings and Circuit sports uses russell fitting. Both are good, but earl's fitting are a little better quality from what I have seen.

The other option is to custom make the lines by buying the pieces seperatly and put it together yourself. You are still going to spend about 90-100 dollars doing it yourself so I would just save the time and hassle and buy the kit.
Orrrrrr....... you make your own, its really easy.

Also I am selling this, I'll be posting it in a big fs thread soon but would rather help the regulars in this section first.

S15 turbo, tubular manifold, turbo elbow, oil and coolant return line

Also, avc-r, z32maf, z32 maf filter and enthlapy ecu tuned for 740cc dwerks injectors.

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grmreapr
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Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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i do need a maf with pigtail one thing I am missing


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