JDM Twin scroll max BHP ??
#1
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JDM Twin scroll max BHP ??
got my 03 STI GL JDM Twin Scroll for a few weeks now.... already needing more power ....
should i go for a induction kit or a panel filter?? (i am getting it mapped)
my plans are :
STI panel filter or APS CAI
Walbro fuel pump
3'' Decat twin scroll downpipe with Heat wraped
3'' Fujitsubo Cat back exhaust
ECUTEK3 remap
upgrade 7s plugs ??
what else do i need??
what should all this mods give me?? will this give me more low down torque ??
many thanks
kev
should i go for a induction kit or a panel filter?? (i am getting it mapped)
my plans are :
STI panel filter or APS CAI
Walbro fuel pump
3'' Decat twin scroll downpipe with Heat wraped
3'' Fujitsubo Cat back exhaust
ECUTEK3 remap
upgrade 7s plugs ??
what else do i need??
what should all this mods give me?? will this give me more low down torque ??
many thanks
kev
#2
Have a read of this, it may be of interest to you.
https://www.scoobynet.com/end-phase-....html?t=283364
Neil.
https://www.scoobynet.com/end-phase-....html?t=283364
Neil.
#4
Have a read through the Newage Modification Articles HERE as it may answer a number of other questions and also give some other information.
But in essence....
Performance Panel Filter
Uprated Actuator
3 Port Boost Solenoid
3" de cat exhaust
Remap
Fuel Pump (if one already on car is not man enough)
As Gordon Ramsey says "Done!"
I acheived a tad under 370bhp and 350lbft with the above mods on straight Optimax, running decent boost.
Regards,
Shaun.
But in essence....
Performance Panel Filter
Uprated Actuator
3 Port Boost Solenoid
3" de cat exhaust
Remap
Fuel Pump (if one already on car is not man enough)
As Gordon Ramsey says "Done!"
I acheived a tad under 370bhp and 350lbft with the above mods on straight Optimax, running decent boost.
Regards,
Shaun.
#7
The standard actuator is too soft and found it did not hold the higher boost up the later stages of mid and top end rev range (you can try jacking the duty cycle really high, but even that does not have the same effect as an actuator with a higher "crack" pressure for sustained boost). If you want to hold the boost, you will need an uprated actuator.
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#9
I can't remember..... I think it was about 1.2bar.
Max peak is just under 1.8bar (weather dependant) and holds 1.6ish in the mid range to 1.3 at the red line (if I remember correctly on this turbo). 1bar at 2500rpm ish and full hoof at 3100rpm ish in 6th.
DrEam,
For information the above info (directly above) is not on the standard turbo though. (flaming edited again lol) But the power figures I quoted initially are.
Max peak is just under 1.8bar (weather dependant) and holds 1.6ish in the mid range to 1.3 at the red line (if I remember correctly on this turbo). 1bar at 2500rpm ish and full hoof at 3100rpm ish in 6th.
DrEam,
For information the above info (directly above) is not on the standard turbo though. (flaming edited again lol) But the power figures I quoted initially are.
Last edited by ex-webby; 31 August 2006 at 09:21 PM.
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Originally Posted by webmaster
I can't remember..... I think it was about 1.2bar.
Max peak is just under 1.8bar (weather dependant) and holds 1.6ish in the mid range to 1.3 at the red line (if I remember correctly on this turbo). 1bar at 2500rpm ish and full hoof at 3100rpm ish in 6th.
DrEam,
For information the above info (directly above) is not on the standard turbo though. (flaming edited again lol) But the power figures I quoted initially are.
Max peak is just under 1.8bar (weather dependant) and holds 1.6ish in the mid range to 1.3 at the red line (if I remember correctly on this turbo). 1bar at 2500rpm ish and full hoof at 3100rpm ish in 6th.
DrEam,
For information the above info (directly above) is not on the standard turbo though. (flaming edited again lol) But the power figures I quoted initially are.
thanks
kev
#14
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Originally Posted by webmaster
I got mine from PowerStation.
Regards,
Shaun.
Regards,
Shaun.
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Originally Posted by webmaster
What power you hoping for mate? I bet you cant wait to get it mapped...... hope it goes well for you.
similar to the new T25 all being well, so about 410 would be nice, it certainly feels a lot nicer even now. Im certainly going to be giving it every chance anyway, a 10% meth mix to get some decent advance out of the engine, as my current map was deliberately very flat for the initial use with nitrous. Which i now no longer have, so can run much more now
gearbox shredder hopefully
sorry ~Dream~, didnt mean to hijack!
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Originally Posted by webmaster
Standard plugs, even now.
Not sure how far you can take them though....
Tony:
PS where did you get the uprated actuator from Shaun?
#27
Originally Posted by stevebt
i dont think anyone makes a twin scroll turbo that big ??? it would of been fun to try one as i wouldnt of had to spend all my cash on a garret
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