Hands down, the best VF39 to come across my dyno...

**P&L Motorsports** · 07-01-2008, 11:20 AM

Talk about all the right prep, with all the right supporting mods!

'05 STI
Stock VF39
DW850's
Spearco TMIC
P&L Tial BOV kit
P&L Signature Series Exhaust
P&L HighFLO intake
P&L 44MM EWG kit
AP v2
93 octane

That's an 18G style power curve on a VF39. We're talking holding within 16 HP from the peak HP figure, at redline!

/giggle

I love it when the right parts come together!

-Jorge

flatthump · 07-01-2008, 11:22 AM

Wow.

Do you have a Boost plot?

**P&L Motorsports** · 07-01-2008, 11:25 AM

If you'd like I can parse out the log for you.

-J

08aspenSTI · 07-01-2008, 11:28 AM

Thats just silly...silly impressive.

IUSTi · 07-01-2008, 11:32 AM

Those are great numbers. I'm running at 312whp and 337wtq on a dynojet with the following:

2005
COBB AP
Turbo: Stock
Intercooler: Stock
Injectors: Stock
Intake/Inlet: APS CAI 65mm
Headers: Stock
Uppipe: Stock
Downpipe: Helix Catted DP
CBE: Borla full 3inch
Other Power Mods: Walbro 255lph

Would a bigger TMIC, headers and injectors yield a noticable gain?

RiftsWRX · 07-01-2008, 11:35 AM

Code:

ECT	IAT	MAF-g	MAF-v	BST	TPS	IDC	RPM	DAM	DA	Ign T.
183	97	22.89	2.02	-4.79	15	4.74	1588	1	1	29.5
183	97	36.93	2.3	-0.15	32	6.86	1607	1	4	24.5
183	97	36.93	2.3	-0.15	32	6.86	1607	1	4	24.5
183	97	39.05	2.36	1.31	100	7.97	1699	1	5	21
183	97	39.05	2.36	1.31	100	7.97	1699	1	5	21
183	97	42.81	2.46	2.03	100	8.67	1768	1	5.5	20
183	97	42.81	2.46	2.03	100	8.67	1768	1	5.5	20
183	97	46.54	2.52	2.76	100	9.12	1858	1	5.5	19
183	97	46.54	2.52	2.76	100	9.12	1858	1	5.5	19
183	95	49.27	2.56	3.34	100	10	1954	1	6	18.5
183	95	49.27	2.56	3.34	100	10	1954	1	6	18.5
183	95	49.27	2.56	3.34	100	10	1954	1	6	18.5
183	95	51.35	2.64	4.06	100	10.18	1988	1	6	19
183	95	51.35	2.64	4.06	100	10.18	1988	1	6	19
183	95	54.46	2.66	4.64	100	10.96	2140	1	6	20
183	95	54.46	2.66	4.64	100	10.96	2140	1	6	20
183	95	57.84	2.72	5.22	100	11.89	2229	1	6	19.5
183	95	57.84	2.72	5.22	100	11.89	2229	1	6	19.5
183	95	61.49	2.82	5.95	100	12.48	2340	1	6.5	19
183	95	61.49	2.82	5.95	100	12.48	2340	1	6.5	19
183	95	69.71	2.96	7.11	100	14.28	2391	1	7	17
183	95	69.71	2.96	7.11	100	14.28	2391	1	7	17
183	95	78.97	3.14	8.85	100	16.46	2572	1	8	14.5
183	95	78.97	3.14	8.85	100	16.46	2572	1	8	14.5
183	95	78.97	3.14	8.85	100	16.46	2572	1	8	14.5
183	95	95.88	3.28	11.31	100	20.87	2717	1	9	11.5
183	95	95.88	3.28	11.31	100	20.87	2717	1	9	11.5
183	95	114.89	3.48	15.23	100	26.4	2878	1	9	10.5
183	95	114.89	3.48	15.23	100	26.4	2878	1	9	10.5
183	95	135.17	3.7	20.31	100	32.54	3051	1	9	9.5
183	95	135.17	3.7	20.31	100	32.54	3051	1	9	9.5
183	95	146.86	3.74	20.74	100	38.44	3276	1	9	10.5
183	95	146.86	3.74	20.74	100	38.44	3276	1	9	10.5
183	95	164.32	3.92	20.45	100	41.35	3461	1	9	11.5
183	95	164.32	3.92	20.45	100	41.35	3461	1	9	11.5
183	95	176.34	3.96	20.6	100	43.24	3685	1	9	12.5
183	95	176.34	3.96	20.6	100	43.24	3685	1	9	12.5
183	95	176.34	3.96	20.6	100	43.24	3685	1	9	12.5
185	95	182.07	3.96	20.45	100	46.32	3877	1	9	13
185	95	182.07	3.96	20.45	100	46.32	3877	1	9	13
185	95	189.07	4.02	20.45	100	48.35	4047	1	9	14
185	95	189.07	4.02	20.45	100	48.35	4047	1	9	14
185	95	196.29	4.1	20.45	100	49.82	4246	1	9	14.5
185	95	196.29	4.1	20.45	100	49.82	4246	1	9	14.5
185	95	202.95	4.14	20.31	100	51.97	4511	1	9	15
185	95	202.95	4.14	20.31	100	51.97	4511	1	9	15
185	95	212.57	4.2	20.31	100	54.39	4721	1	9	15.5
185	95	212.57	4.2	20.31	100	54.39	4721	1	9	15.5
185	97	217.79	4.2	20.16	100	56.48	4903	1	9	16
185	97	217.79	4.2	20.16	100	56.48	4903	1	9	16
185	97	217.79	4.2	20.16	100	56.48	4903	1	9	16
185	97	223.96	4.24	19.44	100	57.23	5062	1	9	16
185	97	223.96	4.24	19.44	100	57.23	5062	1	9	16
185	97	225.31	4.26	18.71	100	57.85	5215	1	9	16.5
185	97	225.31	4.26	18.71	100	57.85	5215	1	9	16.5
185	97	228.41	4.24	17.84	100	59.38	5458	1	9	16.5
185	97	228.41	4.24	17.84	100	59.38	5458	1	9	16.5
185	99	227.14	4.24	17.4	100	58.36	5583	1	9	17
185	99	227.14	4.24	17.4	100	58.36	5583	1	9	17
185	99	230.26	4.28	17.26	100	60.78	5814	1	9	17.5
185	99	230.26	4.28	17.26	100	60.78	5814	1	9	17.5
187	99	229.87	4.28	16.68	100	59.16	5900	1	9	18
187	99	229.87	4.28	16.68	100	59.16	5900	1	9	18
187	99	229.87	4.28	16.68	100	59.16	5900	1	9	18
187	99	229.05	4.26	16.53	100	59.44	6057	1	9	19
187	99	229.05	4.26	16.53	100	59.44	6057	1	9	19
187	99	231.73	4.28	16.1	100	59.41	6189	1	9	20.5
187	99	231.73	4.28	16.1	100	59.41	6189	1	9	20.5
187	100	224.33	4.26	15.66	100	58.17	6341	1	9	23.5
187	100	224.33	4.26	15.66	100	58.17	6341	1	9	23.5
187	100	232.68	4.28	15.37	100	60.74	6471	1	9	23.5
187	100	232.68	4.28	15.37	100	60.74	6471	1	9	23.5
189	100	230.53	4.26	15.08	100	59.18	6605	1	9	25
189	100	230.53	4.26	15.08	100	59.18	6605	1	9	25
189	100	228.37	4.26	15.08	100	59.6	6814	1	9	26.5
189	100	228.37	4.26	15.08	100	59.6	6814	1	9	26.5
189	100	235.91	4.28	15.23	100	61.66	6882	1	9	27
189	100	235.91	4.28	15.23	100	61.66	6882	1	9	27
189	100	235.91	4.28	15.23	100	61.66	6882	1	9	27
189	100	21.08	2.48	-8.99	9	4.03	6291	1	0	24

Here's the log before we get too far along.

IUSTI: Honestly, I don't know. The key here isn't the fact of the numbers, frankly, to compare a number on different days, and dynos is pointless.

The fact here that makes me giggle (and ask anyone who's met me... I'm STONE cold when it comes to my professional demeanor) out loud is how well it's HOLDING HP.... where VF39's drop, and drop HARD towards redline.

There is an honest to goodness 15-30 WHP gain at 7k RPM vs other VF39s on our dyno.

Jorge (RiftsWRX)
ProjectWRX -A Subaru WRX enthusiast site

flatthump · 07-01-2008, 11:38 AM

Wow....never seen a vf39 log like that....not without boost peak around 24psi.

RiftsWRX · 07-01-2008, 11:39 AM

Quote:

Originally Posted by flatthump

Wow....never seen a vf39 log like that....not without boost peak around 24psi.

Yep, I'm not a boost or timing whore, I believe in improving power by maximizing volumetric efficiency.

This car is that perfect case in point.

La Mer · 07-01-2008, 11:47 AM

Quote:

Originally Posted by IUSTi

Those are great numbers. I'm running at 312whp and 337wtq on a dynojet with the following:

2005
COBB AP
Turbo: Stock
Intercooler: Stock
Injectors: Stock
Intake/Inlet: APS CAI 65mm
Headers: Stock
Uppipe: Stock
Downpipe: Helix Catted DP
CBE: Borla full 3inch
Other Power Mods: Walbro 255lph

Would a bigger TMIC, headers and injectors yield a noticable gain?

You are losing close to 40 hp from peak HP to redline. Not the same.

Please do not hijack P&L's thread.

Congrats Jorge.

Visiting SoCal anytime

?

IUSTi · 07-01-2008, 11:49 AM

Quote:

Originally Posted by La Mer

You are losing close to 40 hp from peak HP to redline. Not the same.

Please do not hijack P&L's thread.

My question wasnt meant to hijack. Your first statement and P&L's later explanation later explained it.

What I meant by my question was if he thinks the mods he added to the car were the difference in the non tapering effect towards redline or the turbo itself. Sorry, after re-readin my question it didnt come out the same.

RiftsWRX · 07-01-2008, 11:52 AM

Quote:

Originally Posted by La Mer

Congrats Jorge.

Visiting SoCal anytime

?

Thanks man! That can always be arranged.

IUSTI: Yes, the parts have a LOT to do with it. They all compliment each other.

fullerton · 07-01-2008, 11:57 AM

Jorge- you think that VF48 I got for you will flatten my curve out like that with addition of your 1000cc injectors, P&P exhaust mani and x-pipe?

Currently on my JorgeTune® I lose about 25hp from 5000rpm to 7000rpm.

(fyi people, i got the 1000cc injectors b/c i plan on going bigger in the future- i'm not that crazy.)

IUSTi · 07-01-2008, 11:58 AM

after checking my dyno graph I have to say wow indeed! I drop off about 20-25 hp more then yours around 6500rpm. Looks like a great turbo and tune, keep up the good work.

blindfold · 07-01-2008, 12:33 PM

maybe the car is just a freak... oh and congrats

***Szumita*** · 07-01-2008, 12:43 PM

uh, sick..

07-01-2008, 11:20 AM	#1
P&L Motorsports Authorized Vendor Car: Subaru STI Fav Mod: Tuning Location: Franklin Park, IL Posts: 233 Join Date: Mar 2006 Trader Rating: (0)	Hands down, the best VF39 to come across my dyno... Talk about all the right prep, with all the right supporting mods! '05 STI Stock VF39 DW850's Spearco TMIC P&L Tial BOV kit P&L Signature Series Exhaust P&L HighFLO intake P&L 44MM EWG kit AP v2 93 octane That's an 18G style power curve on a VF39. We're talking holding within 16 HP from the peak HP figure, at redline! /giggle I love it when the right parts come together! -Jorge This ad is not endorsed by this member. Please register or login to hide this ad.

07-01-2008, 11:22 AM	#2
flatthump Enginerd Car: The Spaze Mobile Fav Mod: Tuning Location: South O.C., Ca Posts: 13,024 Join Date: Jan 2006 Trader Rating: (5)	Re: Hands down, the best VF39 to come across my dyno... Wow. Do you have a Boost plot?

07-01-2008, 11:25 AM	#3
P&L Motorsports Authorized Vendor Car: Subaru STI Fav Mod: Tuning Location: Franklin Park, IL Posts: 233 Join Date: Mar 2006 Trader Rating: (0)	Re: Hands down, the best VF39 to come across my dyno... If you'd like I can parse out the log for you. -J

07-01-2008, 11:28 AM	#4
08aspenSTI Junior STI Driver Car: Aspen White 08 STI Fav Mod: TOP SPEED TUNE!!! Location: Bismarck ND Posts: 143 Join Date: Apr 2008 Trader Rating: (0)	Re: Hands down, the best VF39 to come across my dyno... Thats just silly...silly impressive.

07-01-2008, 11:32 AM	#5
IUSTi Spec C Club Car: 05 Subaru WRX STi Fav Mod: EVO Recaro Seats Location: NJ(Home)/IN(College) Posts: 1,331 Join Date: Dec 2005 Trader Rating: (4)	Re: Hands down, the best VF39 to come across my dyno... Those are great numbers. I'm running at 312whp and 337wtq on a dynojet with the following: 2005 COBB AP Turbo: Stock Intercooler: Stock Injectors: Stock Intake/Inlet: APS CAI 65mm Headers: Stock Uppipe: Stock Downpipe: Helix Catted DP CBE: Borla full 3inch Other Power Mods: Walbro 255lph Would a bigger TMIC, headers and injectors yield a noticable gain?

07-01-2008, 11:38 AM	#7
flatthump Enginerd Car: The Spaze Mobile Fav Mod: Tuning Location: South O.C., Ca Posts: 13,024 Join Date: Jan 2006 Trader Rating: (5)	Re: Hands down, the best VF39 to come across my dyno... Wow....never seen a vf39 log like that....not without boost peak around 24psi.

07-01-2008, 11:57 AM	#12
fullerton abracious Car: AW GDF-D Fav Mod: Track time Location: Near a 100oct pump Posts: 16,562 Join Date: Oct 2005 Trader Rating: (10)	Re: Hands down, the best VF39 to come across my dyno... Jorge- you think that VF48 I got for you will flatten my curve out like that with addition of your 1000cc injectors, P&P exhaust mani and x-pipe? Currently on my JorgeTune® I lose about 25hp from 5000rpm to 7000rpm. (fyi people, i got the 1000cc injectors b/c i plan on going bigger in the future- i'm not that crazy.)

07-01-2008, 11:58 AM	#13
IUSTi Spec C Club Car: 05 Subaru WRX STi Fav Mod: EVO Recaro Seats Location: NJ(Home)/IN(College) Posts: 1,331 Join Date: Dec 2005 Trader Rating: (4)	Re: Hands down, the best VF39 to come across my dyno... after checking my dyno graph I have to say wow indeed! I drop off about 20-25 hp more then yours around 6500rpm. Looks like a great turbo and tune, keep up the good work.

07-01-2008, 12:33 PM	#14
blindfold Silver Member Car: 2004 WRB STi Location: Atlanta,GA Posts: 2,010 Join Date: Aug 2006 Trader Rating: (14)	Re: Hands down, the best VF39 to come across my dyno... maybe the car is just a freak... oh and congrats

07-01-2008, 12:43 PM	#15
*Szumita* i eat cones Car: 08.5 GTI MKv Fav Mod: 18x8 Location: ma & ri Posts: 6,749 Join Date: Oct 2006 Trader Rating: (21)	Re: Hands down, the best VF39 to come across my dyno... uh, sick.. This ad is not endorsed by this member. Please register or login to hide this ad.