first visit to track on e85. (evo related) 1/4 mile predictions?

bubba03wrx · 04-08-2013, 04:30 PM

i know this is a suby forum. but i know theres alot of drag racers here.

I still frequent nasioc way more than any evo forum. I like this place more. I used to have a bugeye until it got totaled at my gf house. anywho.

I went to my local 1/8 mile track. First time going on e85. Wanted to get some predictions as to what my car would run in the 1/4 miles.

Here is my Road dyno numbers.

time slip for the 1/8

mods:
255 walbro
1200cc rc engineering injectors
injen intercooler pipe kit with filter.
no name o2 housing and no name turbo back.
dual map tune for 91oct and e85.

Car is set for 25-27 psi on e85.

i think i might have vids. If i do ill post them.

7.6

evo8 vs evo9 1/8 mile - YouTube

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john 1badSTI · 04-08-2013, 04:33 PM

looking at 1/8th mile #'s I would say 11.60's to 11.70's at around 118-122.

bubba03wrx · 04-08-2013, 04:36 PM

i know its only a 1/8 mile but any tips for a faster time? Better launch, quicker shifting ? I couldnt launch off the 2step to well. Clutch would just slip. I know for next time i need to upgrade clutches. That'll net a better time.

ckyguy68 · 04-09-2013, 01:06 AM

Quote:

Originally Posted by bubba03wrx

i know its only a 1/8 mile but any tips for a faster time? Better launch, quicker shifting ? I couldnt launch off the 2step to well. Clutch would just slip. I know for next time i need to upgrade clutches. That'll net a better time.

eg33GC · 04-09-2013, 02:12 AM

1,72 aint bad for street tires and a normal driver, i dont see you cutting much more off that

-seasoned nhra tech, not a hot air blower

rexworx · 04-09-2013, 07:41 AM

gomarcogomarcogo!!!!!

wagon_war · 04-09-2013, 11:13 AM

Wow hella hp on stock turbo

johnblahuta88 · 04-10-2013, 09:34 PM

those are some sweet numbers. I cant wait to go to e85.

ByeBye4g63t · 04-10-2013, 11:50 PM

My guess is 12.0's or high 11.xx at 116-118.

bubba03wrx · 04-11-2013, 01:55 AM

Heres teh run where i ran that 7.6

evo8 vs evo9 1/8 mile - YouTube

rexblake · 04-11-2013, 03:41 AM

http://www.hotrodpitstop.com/tool.php

http://cochise.uia.net/pkelley2/eight-to-quarter.htm

There are numerous resources that will provide you a rough estimate to the numbers you are curious about. These are two I found after looking on google for about 10 seconds.

Rough guess is high 11's with that setup. Which makes sense. I am curious how many "350whp" vf39s would get close to you though...

Also, since when do you need multiple clutches for an evo IX?

bubba03wrx · 04-11-2013, 11:58 AM

Quote:

Originally Posted by rexblake

http://www.hotrodpitstop.com/tool.php

http://cochise.uia.net/pkelley2/eight-to-quarter.htm

There are numerous resources that will provide you a rough estimate to the numbers you are curious about. These are two I found after looking on google for about 10 seconds.

Rough guess is high 11's with that setup. Which makes sense. I am curious how many "350whp" vf39s would get close to you though...

Also, since when do you need multiple clutches for an evo IX?

Thanks.

Meant to put, I need to upgrade my clutch. I couldn't slip it to well if I left on more than 5 psi of boost.

Can't wait to be able to get cams.

rexblake · 04-11-2013, 12:57 PM

Cams should help quite a bit. And along with a non slipping clutch should be really really fun.

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04-08-2013, 04:33 PM	#2
john 1badSTI Scooby Specialist Member#: 77470 Join Date: Dec 2004 Chapter/Region: MWSOC Location: grove city ohio Vehicle: 04 sti 10.51@138.5 on e85@ 30psi--spinning	looking at 1/8th mile #'s I would say 11.60's to 11.70's at around 118-122.

04-08-2013, 04:36 PM	#3
bubba03wrx Scooby Specialist Member#: 36700 Join Date: May 2003 Chapter/Region: SCIC Location: boba thread founder Vehicle: EVO 9 07 GSXR 750	i know its only a 1/8 mile but any tips for a faster time? Better launch, quicker shifting ? I couldnt launch off the 2step to well. Clutch would just slip. I know for next time i need to upgrade clutches. That'll net a better time.

04-09-2013, 02:12 AM	#5
eg33GC Scooby Specialist Member#: 206851 Join Date: Mar 2009 Chapter/Region: MWSOC Vehicle: 99 V4 EJ20K RS	1,72 aint bad for street tires and a normal driver, i dont see you cutting much more off that -seasoned nhra tech, not a hot air blower

04-09-2013, 07:41 AM	#6
rexworx Scooby Guru Member#: 103232 Join Date: Dec 2005 Chapter/Region: Tri-State Location: EWG3071KelfordCams276/272 Vehicle: MY05 GDA, MY04 FXTI 2.5ltr,PPG,Front LSD,4.44	gomarcogomarcogo!!!!!

04-09-2013, 11:13 AM	#7
wagon_war Scooby Newbie Member#: 320092 Join Date: May 2012 Chapter/Region: South East Location: PCB,Florida Vehicle: 02 WRX WAGON silver	Wow hella hp on stock turbo

04-10-2013, 09:34 PM	#8
johnblahuta88 Scooby Newbie Member#: 221614 Join Date: Aug 2009	those are some sweet numbers. I cant wait to go to e85.

04-10-2013, 11:50 PM	#9
ByeBye4g63t Scooby Newbie Member#: 290896 Join Date: Aug 2011 Location: Phoenix, Az Vehicle: 2004 STi, FOR SALE PSM	My guess is 12.0's or high 11.xx at 116-118.

04-11-2013, 03:41 AM	#11
rexblake Scooby Specialist Member#: 178426 Join Date: Apr 2008 Location: FoCo Vehicle: 2010 Evo X MRt Silver	http://www.hotrodpitstop.com/tool.php http://cochise.uia.net/pkelley2/eight-to-quarter.htm There are numerous resources that will provide you a rough estimate to the numbers you are curious about. These are two I found after looking on google for about 10 seconds. Rough guess is high 11's with that setup. Which makes sense. I am curious how many "350whp" vf39s would get close to you though... Also, since when do you need multiple clutches for an evo IX?

04-11-2013, 12:57 PM	#13
rexblake Scooby Specialist Member#: 178426 Join Date: Apr 2008 Location: FoCo Vehicle: 2010 Evo X MRt Silver	Cams should help quite a bit. And along with a non slipping clutch should be really really fun.