Finally boosted!
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Joined: Jun 2007
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Originally Posted by AndyFloyd' date='Feb 1 2009, 10:50 AM
Looks good to me, not all dynos read the same. I agree though that the numbers are a little low but it still made over 400whp, thats impressive enough to me right there!! I have a similar turbo but with the .60a/r ported compressor cover and made 371whp on 9psi with a PFAB log. This is with stock compression though. Either way, lets see some pics!!!
Nice numbers and cool car ether way!
Joined: Jan 2007
Posts: 1,187
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From: Bay Area, CA
I have some general questions for anyone to answer:
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
Joined: May 2007
Posts: 5,491
Likes: 12
Originally Posted by CalBear07' date='Feb 1 2009, 09:00 PM
I have some general questions for anyone to answer:
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
i also want to know all those..
can someone tell more about it..
thx
Leo
Joined: Sep 2003
Posts: 10,301
Likes: 18
From: New Jersey
Originally Posted by CalBear07' date='Feb 2 2009, 12:00 AM
I have some general questions for anyone to answer:
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
1. Is it normal for peak torque to occur at 5500 RPM for a GT30R? I thought it was more around 4500.
2. What can be done to hold the torque after peak is achieved? Or is it just impossible with the GT30R?
Would a tubular manifold allow for a faster spool and/or allow for the torque to be held steady until redline?
2. Get a larger turbo
Yes and no; a tubular manifold will allow for faster spool up but you'll need a larger turbo to hold torque till redline.
Using the same IP kit, my gt35 holds torque all the way till 9k rpms.
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Joined: Oct 2002
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From: Ft. Lauderdale
glad you're happy with your setup. that log manifold is holding you back for sure. just keep in mind 420hp on that dyno is about 360whp on a dynojet since that dynopak is estimating flywheel hp. you should have more power than that, definitely go get the 1000cc injectors and retune
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From: Long island
Originally Posted by candymanjl' date='Feb 1 2009, 10:27 PM
glad you're happy with your setup. that log manifold is holding you back for sure. just keep in mind 420hp on that dyno is about 360whp on a dynojet since that dynopak is estimating flywheel hp. you should have more power than that, definitely go get the 1000cc injectors and retune
Thread Starter
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Joined: Jan 2005
Posts: 1,820
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From: LI, NY
i am pretty sure the dyno was set to read in whp that day, though i'm not sure.
the car certainly feels like it has more than 60whp more than my comptech setup.
as for the spool lag i really don't know. i have straight through mufflers and a 3" system all the way back. i haven't driven the car enough to check for anything out of the ordinary but if i find something i will post up.
the car certainly feels like it has more than 60whp more than my comptech setup.
as for the spool lag i really don't know. i have straight through mufflers and a 3" system all the way back. i haven't driven the car enough to check for anything out of the ordinary but if i find something i will post up.
