Phantom FTS Electric Supercharger Owners Thread - Page 41 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

stevo585 · 02-16-2016, 07:39 PM

Damn a 104 trap??

Yes the 13.8 was on e85 and I can do better yet with practice.

On 93 I ran 14.2 @ 99.

NA e85 I ran 14.3 @ 96.

So as you can see its mostly in the launch. Best I can do is a 2.15 60' so far on my pss. These cars are just sprung too hard for drag. Without drag radials I doubt I can do sub 2.0.

stevo585 · 02-16-2016, 07:49 PM

Quote:

Originally Posted by shaynek

Hey guys, what's the max boost you are able to hit on the v3 phantom?

Is there even any difference why it would make more boost?

I have an original kit but with the latest batteries. I see 4.5-4.8 psi @ ~3.5K.

shaynek · 02-16-2016, 08:02 PM

Quote:

Originally Posted by stevo585

Is there even any difference why it would make more boost?

I have an original kit but with the latest batteries. I see 4.5-4.8 psi @ ~3.5K.

no clue. I thought the newer ones were able to produce a bit more boost. I have the 1.5 dump pack and i can only hit low 4, high 3s. once these batteries go bad i will defiantly upgrade to the new batteries

stevo585 · 02-16-2016, 08:32 PM

Quote:

Originally Posted by shaynek

no clue. I thought the newer ones were able to produce a bit more boost. I have the 1.5 dump pack and i can only hit low 4, high 3s. once these batteries go bad i will defiantly upgrade to the new batteries

Well elevation would matter too. I'm at 100 ft but your probably low too in CA? The batteries is probably the difference. Is your voltage 28.x like it should be?

Note my boost was MAP sensor reading in ecutek. Not sure what a gauge would read haven't installed mine yet. (should be the same I'd assume)

shaynek · 02-16-2016, 08:42 PM

Quote:

Originally Posted by stevo585

Well elevation would matter too. I'm at 100 ft but your probably low too in CA? The batteries is probably the difference. Is your voltage 28.x like it should be?

Note my boost was MAP sensor reading in ecutek. Not sure what a gauge would read haven't installed mine yet. (should be the same I'd assume)

yea my battery voltage is usually 28.5-6. Elevation is about 52 here. I logged mine on the oft.

zc06_kisstherain · 02-17-2016, 05:37 PM

Quote:

Originally Posted by shaynek

yea my battery voltage is usually 28.5-6. Elevation is about 52 here. I logged mine on the oft.

mine usually reads at 28.3 - 28.5 depends on outside temperature.
i usually get 4.5 - 4.8 psi

raven1231 · 02-17-2016, 06:22 PM

Quote:

Originally Posted by Target70

I think it's a good time. and not to be a downer, but beating 50 year old benchmarks is not really the best measurement of performance. That would be like a new smartphone manufacturer saying "It isn't as fast as the new I-phone, but compare it to the top of the line supercomputer in 196X that sent us to the moon and that really shows what it can do!"

Couldn't agree more. Comparing modern day devices to ancient versions is ridiculous...

stevo585 · 02-17-2016, 08:34 PM

Quote:

Originally Posted by zc06_kisstherain

mine usually reads at 28.3 - 28.5 depends on outside temperature.
i usually get 4.5 - 4.8 psi

Same psi as me except my voltage is 28.5 -28.7 but close enough lol. Do you have the latest big crank batteries?

Sojhinn · 02-17-2016, 09:03 PM

Quote:

Originally Posted by stevo585

Same psi as me except my voltage is 28.5 -28.7 but close enough lol. Do you have the latest big crank batteries?

The voltage actually fluctuates due to the meter not so much the batteries.

As for psi... When I was running v3 I was getting around 4.8-5.0 psi.

Steve

Sent from my iPhone using Tapatalk

zc06_kisstherain · 02-17-2016, 10:55 PM

Quote:

Originally Posted by stevo585

Same psi as me except my voltage is 28.5 -28.7 but close enough lol. Do you have the latest big crank batteries?

yes Odyssey battery

Quote:

Originally Posted by Sojhinn

The voltage actually fluctuates due to the meter not so much the batteries.

As for psi... When I was running v3 I was getting around 4.8-5.0 psi.

Steve

Sent from my iPhone using Tapatalk

yeah as long as battery reads 28.x, i wouldnt worry anything

shaynek · 02-18-2016, 12:31 AM

Quote:

Originally Posted by zc06_kisstherain

yes Odyssey battery

yeah as long as battery reads 28.x, i wouldnt worry anything

I'm hitting 4 wish on 1.5 dump pack. Probably due to weak batteries or elevation.
I still don't know how this forum works. lol i can't quote all of you for some reason.

keen as · 02-18-2016, 12:42 AM

I feel like quoting Monty Python. "you are lucky"

I only get up to high 3 psi. Perhaps my RHD car is a factor due to the longer dump cables required.

KoolBRZ · 02-18-2016, 12:06 PM

Aren't there two different types of compressor wheel used in the old and new Phantoms? I thought the newer Phantoms have the lighter compressor wheel, enabling them to spool up higher and faster, making more pressure.

Sojhinn · 02-18-2016, 12:27 PM

Quote:

Originally Posted by KoolBRZ

Aren't there two different types of compressor wheel used in the old and new Phantoms? I thought the newer Phantoms have the lighter compressor wheel, enabling them to spool up higher and faster, making more pressure.

Yup.

Sent from my iPhone using Tapatalk

02-16-2016, 07:39 PM	#561
stevo585 Senior Member Join Date: Feb 2014 Drives: White 2014 BRZ Location: Orlando, FL. Posts: 519 Thanks: 131 Thanked 155 Times in 109 Posts Mentioned: 4 Post(s)	Damn a 104 trap?? Yes the 13.8 was on e85 and I can do better yet with practice. On 93 I ran 14.2 @ 99. NA e85 I ran 14.3 @ 96. So as you can see its mostly in the launch. Best I can do is a 2.15 60' so far on my pss. These cars are just sprung too hard for drag. Without drag radials I doubt I can do sub 2.0. __________________ JDL Turbo kit - Ecutek, HRI tuned. Last edited by stevo585; 02-16-2016 at 07:55 PM.

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02-18-2016, 12:42 AM	#572
keen as Senior Member Join Date: Oct 2012 Drives: 86 GT MT Location: Sydney Posts: 176 Thanks: 256 Thanked 80 Times in 45 Posts Mentioned: 11 Post(s)	I feel like quoting Monty Python. "you are lucky" I only get up to high 3 psi. Perhaps my RHD car is a factor due to the longer dump cables required.

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