18G
Feb 20, 2007 | 06:16 PM
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From: Type R
18G
On a 2ltr sti engine, when would you see a 1bar of boost in 4th and full boost?
Feb 20, 2007 | 10:29 PM
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Hi Banny, I get 1.7/1.8 bar by about 3750 rpm, and 1 bar by about 3250 rpm...
Feb 20, 2007 | 10:30 PM
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From: Middlesbrough
Between 3000 and 3200 revs
That's on my WRX anyway
Martin
Feb 20, 2007 | 10:36 PM
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From: Type R
Martin what power and mods are you running? Rally what car is that on?
Feb 20, 2007 | 10:45 PM
Feb 20, 2007 | 10:51 PM
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From: Type R
Sounds awesome rally, I am running a sti 3 but it has a P1 bottom end so that would limit the boost to around 1.6 bar. Have you had the car on a RR.
Feb 20, 2007 | 10:55 PM
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Cheers mate, yeah it came out at 409 bhp and 367 lbs torque. It peaked at 1.74 bar on the rollers, but makes a little more on the road.
Even a 1.6 bar midrange on an 18g will be awesome, the torque delivery is just immense..
especially compared to the VF...
Feb 20, 2007 | 11:03 PM
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Quote:
Originally Posted by
R4LLY
Cheers mate, yeah it came out at 409 bhp and 367 lbs torque. It peaked at 1.74 bar on the rollers, but makes a little more on the road.
Even a 1.6 bar midrange on an 18g will be awesome, the torque delivery is just immense..
especially compared to the VF...
Would you mind posting the graph? As you know im chasing a similar setup
Feb 20, 2007 | 11:04 PM
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Will definitely try.... Paul has a copy of it as well.... but i'll try and get it up...
Feb 20, 2007 | 11:08 PM
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Feb 20, 2007 | 11:08 PM
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Not the best quality but hope it helps....
Feb 20, 2007 | 11:08 PM
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On my UK98, I see 1 bar by 3k, and full boost by maybe 3.5k in 4th gear.
Feb 20, 2007 | 11:11 PM
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Quote:
Originally Posted by
R4LLY
Power really seems to build up real quick when it hits 3k. Must really fly on the road
Feb 20, 2007 | 11:15 PM
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Yes it justs hits straight away.... A bit
in the wet though...
Feb 20, 2007 | 11:17 PM
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Banny
I'm with Ninnybobs on this one ...about 3200 for 1 bar boost
My max boost is 1.42 Bar as I'm running water / methanol injection LOL
Shaun
Feb 20, 2007 | 11:21 PM
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From: Type R
Is that on jus V-power? it looks like the type of car i want!!
Feb 20, 2007 | 11:25 PM
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Yes just on V-Power, not really going to use any boosters ever anyway...
1.6 bar midrange will be producing an awesome car also.....
not much more you can ask for from a road car really.
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especially compared to the VF...
