How Much Power with this set-up?

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The_Long_Awaited_Sil_80
Posts: 25
Joined: Sun Aug 09, 2009 7:31 am
Car: 1990 Nissan Sileighty

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Hi im new to this forum and to SR's. so i have a rebuilt sr with-Apexi intake-3" exhaust system with an apexi tip (no cats)-Megan exhaust Manifold-Cometic Head Gasket-GT2871R turbo-Tomei turbo elbow-CX Racing FMIC-Greddy BOV-Exedy Stage 2 thin clutch-Blitz Downpipe-Greddy Pro-fec 2 (set at 8 psi)

How much power do you think i will be pushing to the crank with out a tune?


shift_SRDETuser
Posts: 398
Joined: Fri May 23, 2008 7:14 pm
Car: 1996 Nissan 240SX SE

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The_Long_Awaited_Sil_80 wrote:Hi im new to this forum and to SR's. so i have a rebuilt sr with-Apexi intake-3" exhaust system with an apexi tip (no cats)-Megan exhaust Manifold-Cometic Head Gasket-GT2871R turbo-Tomei turbo elbow-CX Racing FMIC-Greddy BOV-Exedy Stage 2 thin clutch-Blitz Downpipe-Greddy Pro-fec 2 (set at 8 psi)

How much power do you think i will be pushing to the crank with out a tune?
without a tune running 8 lbs -- crank hp around 300 or so 250-280 to the wheels

push it with a tune, better injectors and 18 lbs and you will see around 350 or so to the wheels....


DrifterProdigy85
Posts: 1817
Joined: Sat Jul 02, 2005 7:42 pm
Car: 1989 Nissan 240sx (Zenki Onevia)

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Dealing with stock cams and intake, you wont even see 250whp @ 8psi.

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The_Long_Awaited_Sil_80
Posts: 25
Joined: Sun Aug 09, 2009 7:31 am
Car: 1990 Nissan Sileighty

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well i have a set of 550 cc denso injectors and a z32 maf that i plan on throwing in soon.how much hp to the wheels could i push safely?and how much psi safely?

justclay
Posts: 148
Joined: Thu Jan 08, 2009 6:15 pm
Car: 1993 Nissan 240SX SE Convertible

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Research, research research... a little effort will take you far.

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The_Long_Awaited_Sil_80
Posts: 25
Joined: Sun Aug 09, 2009 7:31 am
Car: 1990 Nissan Sileighty

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where do i research?

justclay
Posts: 148
Joined: Thu Jan 08, 2009 6:15 pm
Car: 1993 Nissan 240SX SE Convertible

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Dude, there is a ton of information on here. At the top of your screen is a picture flashing "search", use that. If you don't find what you're looking for, then ask or check out a local forum or one of the other big name forums.


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