1405 RWHP 2JZ in 240sx, Promod 94 turbo, ProEFI E98

SupraBL71GTS

200mph
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Saw this build over on Supraforums, Building it to compete against some TT Lambos



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S14 240SX w/ 2JZ-GTE

Engine:
BC 3.4L Stroker w/ SP-spec CP 10:1 CR pistons & Carrillo rods
SP Modified Oil Pump
SP Billet Timing Tensioner
GSC S3 cams
SP Stage 2 Race Ported/Polished Head
Supertech +1mm Valves

Turbo:
Precision Pro Mod 94mm CEA Waterless DBB V-Band 1.15 A/R (1825HP)
SP Pro Mod Twister Exhaust Manifold
SP 5" Aluminum Fender-Exit Exhaust
SP MONSTER 6" Race Intercooler
SP 3" Hot-side intercooler piping
SP 4" Cold-side intercooler piping
Vibrant/Accufab V-Banded IC piping (no couplers)
Twin TiAL MVR Wastegates
Twin TiAL Q BOVs

Fuel/Other:
Custom SP Fuel Cell (15 gal)
Fuel Injector Clinic 2150cc Injectors
Magnafuel ProTuner 4303 2000HP Fuel Pump (Primary)
Magnafuel ProStar 4703 2500HP Fuel Pump (Secondary under boost)
NOS Single-Fogger 150HP Nitrous System
Hypertune Race Intake Manifold
Hypertune 102mm Throttle Body
Hypertune 6-injector Fuel Rail

Drivetrain:
Getrag 6spd Trans
Tilton Triple Clutch/Flywheel
Q45 Diff
One-Piece Driveshaft

Engine Management:
ProEFI Pro128 ECU
ProEFI iBoost System
ProEFI Traction/Launch Control (thank GOD)
ProEFI Wideband
ProEFI Map sensor
ProEFI Fuel Pressure sensor
ProEFI Oil Pressure sensor
ProEFI E85 Flex Fuel system
ProEFI CAN Gauge





what Larry at spracingonline said
"Our dyno calculates RPM from wheel speed so once the tires lost traction, rpm no longer rises. The car did hit the rev limiter at 9500 multiple times on that run though! Tires just would not hold more than 1400."

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90goldtsiawd

here 4 da laffs & cruelty
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I saw this build a week ago on SF... So sick... They're calling it the Lambo Killer. Traction is gonna be tough even though it's got Pro EFI with traction control with that 6-speed...
 

SupraBL71GTS

200mph
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Dec 12, 2006
Messages
907
Location
Iceland
^This, the manual will be its downfall. Without an auto its basically already lost. Sick car though.

could be, also probably traction issues. And its not even maxed out , they are going for more power. They were out of injector, it was at 97% duty cycle on that run and also need more traction since it was spinning on the dyno. Turbo is good for 1700whp

sick. what a machine. look at the power curve though, not very streetable.

its going to have a 10 k redline i believe, the car also has a 150 shot nitrous to help out. But im not sure how they are going to put all that power down lol



.
 

BOOGIE MAN

Logic and Reason
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Feb 10, 2005
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Under the bed
"Hey want to race?"
"Yeah ok man."
"I only do highway runs though."
"Yeah that's fine, what do you want to roll from?"
"140."
 

mr2cam

Well-Known Member
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Oct 11, 2006
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WA
Doubt it will get traction, not even close to a lambo killer..
 

I8URLS1

Active Member
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Dec 27, 2004
Messages
1,088
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TX
The level of the build is amazing but it won't compete on the street with the AWD/auto cars. Would have probably had a WAY better chance with an auto setup.
 

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