2.5 VF39 Dyno sheets/before meth/after

mapleleaf · 04-20-2007, 08:19 PM

Does anyone have any VF39 dyno sheets comparing tunes before meth and after meth.

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xrocket21 · 04-21-2007, 01:10 AM

93 octane, coolingmist, 50/50 mix

wheel, not flywheel as the chart says. I love my kit.

blindfold · 04-21-2007, 02:51 AM

holy crap, any A/F ratio curves avaliable?

mapleleaf · 04-21-2007, 07:59 AM

Quote:

Originally Posted by xrocket21

93 octane, coolingmist, 50/50 mix

wheel, not flywheel as the chart says. I love my kit.

Thanks for the chart.
I'm looking at a coolingmist stage 2 with control unit.
Any opinions?
How long did it take to tune?
I'm limited to 91 octane.

mapleleaf · 04-21-2007, 08:07 AM

I checked out your year review.
Great thread.

turbo tecnica · 04-21-2007, 08:40 PM

The Coolingmist stage 2 kit w/ Varicool controller is a nice kit. I installed one on my old 04 STi and I loved it. My clutch couldn't say the same though

TopEndPull · 04-21-2007, 08:51 PM

damn nice tq numbers

06rexwagon · 04-25-2007, 10:15 PM

I just installed the basic coolingmist kit on my '06 with vf39. I'll be dynoing within the next 2 weeks and will dyno my pump map without methanol and the methanol tune back to back.

V8killaREX · 04-26-2007, 01:35 AM

With gains like that, you would have to be STUPID not to. HUUUGE GAIN!!! Makes me happy, as my soon to be 16g will be THAT much happier.
BUT! Im not done. Ive seen this both ways as far as dyno charts/similar set-ups...WHY does the torque fall ALL the way to 200!

. And some I've seen that hold it NICELY...some up to 300. Whats the deal?

mapleleaf · 04-26-2007, 08:03 AM

Quote:

Originally Posted by 06rexwagon

I just installed the basic coolingmist kit on my '06 with vf39. I'll be dynoing within the next 2 weeks and will dyno my pump map without methanol and the methanol tune back to back.

Thanks

mapleleaf · 04-26-2007, 08:06 AM

Quote:

Originally Posted by V8killaREX

With gains like that, you would have to be STUPID not to. HUUUGE GAIN!!! Makes me happy, as my soon to be 16g will be THAT much happier.
BUT! Im not done. Ive seen this both ways as far as dyno charts/similar set-ups...WHY does the torque fall ALL the way to 200!

. And some I've seen that hold it NICELY...some up to 300. Whats the deal?

I just ordered a Coolingmist Stage 2 kit.
We'll see what it does tuned.

symby · 04-26-2007, 08:28 AM

Methinks that kind of tune will give you back the kick that your old 2.0L had mapleleaf.

06rexwagon · 04-26-2007, 09:40 AM

Quote:

Originally Posted by V8killaREX

With gains like that, you would have to be STUPID not to. HUUUGE GAIN!!! Makes me happy, as my soon to be 16g will be THAT much happier.
BUT! Im not done. Ive seen this both ways as far as dyno charts/similar set-ups...WHY does the torque fall ALL the way to 200!

. And some I've seen that hold it NICELY...some up to 300. Whats the deal?

It depends on how the boost is tuned. If the boost is tuned to spike high then taper then you'll see torque spike then fall off. If the boost curve is smoother and boost is held to redline better you'll see the torque hold better

04-20-2007, 08:19 PM	#1
mapleleaf Scooby Specialist Member#: 103399 Join Date: Dec 2005 Chapter/Region: E. Canada Location: Halifax, Nova Scotia Vehicle: 2009 Stripped STI Dirty White	2.5 VF39 Dyno sheets/before meth/after Does anyone have any VF39 dyno sheets comparing tunes before meth and after meth. * Registered users of the site do not see these ads.

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04-21-2007, 01:10 AM	#2
xrocket21 Scooby Specialist Member#: 81497 Join Date: Feb 2005 Chapter/Region: NESIC Location: Boston Vehicle: 2005 STI, 2012 WRX, 2011 F150 ECOBOOST	93 octane, coolingmist, 50/50 mix wheel, not flywheel as the chart says. I love my kit.

04-21-2007, 02:51 AM	#3
blindfold Scooby Newbie Member#: 124366 Join Date: Aug 2006 Vehicle: '04 STi WRB	holy crap, any A/F ratio curves avaliable?

04-21-2007, 08:07 AM	#5
mapleleaf Scooby Specialist Member#: 103399 Join Date: Dec 2005 Chapter/Region: E. Canada Location: Halifax, Nova Scotia Vehicle: 2009 Stripped STI Dirty White	I checked out your year review. Great thread.

04-21-2007, 08:40 PM	#6
turbo tecnica Scooby Specialist Member#: 74470 Join Date: Nov 2004 Chapter/Region: NESIC Location: Norton, MA Vehicle: 2013 Accord Sport 72 LS1 Vette	The Coolingmist stage 2 kit w/ Varicool controller is a nice kit. I installed one on my old 04 STi and I loved it. My clutch couldn't say the same though

04-21-2007, 08:51 PM	#7
TopEndPull Scooby Specialist Member#: 126112 Join Date: Sep 2006 Chapter/Region: TXIC Location: Houston,Texas Vehicle: 93.5 Toyota Supra Red	damn nice tq numbers

04-25-2007, 10:15 PM	#8
06rexwagon Scooby Specialist Member#: 114730 Join Date: May 2006 Chapter/Region: SWIC Location: Albuquerque, NM Vehicle: 2006 WRX Limited Wag	I just installed the basic coolingmist kit on my '06 with vf39. I'll be dynoing within the next 2 weeks and will dyno my pump map without methanol and the methanol tune back to back.

04-26-2007, 01:35 AM	#9
V8killaREX Scooby Newbie Member#: 84344 Join Date: Apr 2005 Chapter/Region: MWSOC Location: Chicago Vehicle: 04 WRX WRB (R.I.P) 05' WRB WRX PREMIUM PKG.	With gains like that, you would have to be STUPID not to. HUUUGE GAIN!!! Makes me happy, as my soon to be 16g will be THAT much happier. BUT! Im not done. Ive seen this both ways as far as dyno charts/similar set-ups...WHY does the torque fall ALL the way to 200! . And some I've seen that hold it NICELY...some up to 300. Whats the deal?

04-26-2007, 08:28 AM	#12
symby Scooby Newbie Member#: 7011 Join Date: May 2001 Location: Halifax, Canada Vehicle: 2002 Impreza WRX WRB	Methinks that kind of tune will give you back the kick that your old 2.0L had mapleleaf.