How to get better low end torque on a sr engine

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
g-man
Posts: 202
Joined: Tue Nov 16, 2004 4:04 pm
Car: 1991 240SX

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I currently am running the stock t25 turbo on my s13 blacktop. I want to upgrade my turbo but I don,t want to sacrifice low end torque. What would be the best way to add HP & low end torque. I know that usually when you add a bigger turbo you increase the lag .


Silvia007
Posts: 1587
Joined: Thu Jul 25, 2002 6:04 am
Car: 93 Nissan 240SX SE Fastback

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Do the bolt ons, take care of the exhuast and the intakes and then upgrade to a larger tubo say S15's T28 or a GT28.

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ArticDragon192
Posts: 2767
Joined: Fri Sep 10, 2004 5:35 pm
Car: 91 Z32 2+2

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Tomei stroker kit

TheOne
Posts: 1836
Joined: Mon Aug 09, 2004 4:28 pm
Car: 93 240sx FB
Location: Arlington, TX

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some nitrous:), specially since it cools the aircharge when on boost(depends on how its used)

ILikeMy240sx
Posts: 5358
Joined: Fri May 28, 2004 2:49 pm
Car: SR Power

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the little loss in torque at low end is far less than the gain in torque at higher RPM range... more kick to look forward to.

Onizuka
Posts: 8450
Joined: Wed Nov 06, 2002 5:24 pm
Car: 91 Nissan S13 coupe SR20DET
89 Nissan S14 hatch SR20DE

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I run a s15 T28, makes better low end torque than the T25, along with a much healtier top end.

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AZhitman
Administrator
Posts: 54542
Joined: Mon Apr 29, 2002 2:04 am
Car: 58 L210, 63 Bluebird RHD, 64 NL320, 65 SPL310, 66 411 RHD, 67 WRL411, 68 510 SR20, 75 280Z RB25, 77 620 SR20, 79 B310, 90 Z32, 91 GTi-R, 92 Silvia Qs, 98 S14, 23 Z.
Location: Surprise, Arizona
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Sell it to a JDM kid and go KA-t.

Badfish
Posts: 1759
Joined: Fri Dec 19, 2003 1:01 pm
Car: 93 Nissan 240SX w/ black top SR20

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AZhitman wrote:Sell it to a JDM kid and go KA-t.
Boo!! Low blow.

TheOne
Posts: 1836
Joined: Mon Aug 09, 2004 4:28 pm
Car: 93 240sx FB
Location: Arlington, TX

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AZhitman wrote:Sell it to a JDM kid and go KA-t.
:P


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