car help..let me know what u guys think

04wgnNJ · 11-02-2009, 02:44 PM

well guys i have a question.. what will happen if i put a sti downpipe on like how will it run..
my mods
evo3 16g
catless up pipe
650 injectors
255lph fuelpump
sti top mount
sti cams
1mmoversized valves
pen source tune.
3"catback

and right now i have a invidia catless dp
how will it affect my car if i put on a sti dp..can i run all those mods with a stock sti down pipe and 3"catback

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Nuke209 · 11-02-2009, 02:45 PM

Well, what downpipe are you running right now?

04wgnNJ · 11-02-2009, 02:45 PM

invidia catless

04wgnNJ · 11-02-2009, 02:46 PM

and i curently make 295 @18psi

Nuke209 · 11-02-2009, 02:48 PM

You will lose a bit of spool and some power.
Have it tuned and you'll be fine.

sts2689 · 11-02-2009, 02:51 PM

Why would you want to go from less restrictive to more restrictive?

hybrid gti 2 · 11-02-2009, 03:04 PM

You will have massive poor performance. Less flow, less boost. Almost like going back to stock.

04wgnNJ · 11-02-2009, 03:19 PM

i just need to pass inspection nj sucks balls for inspection i would be putting the catless dp on right after i just need to get a new inspection sticker

11-02-2009, 02:44 PM	#1
04wgnNJ Scooby Newbie Member#: 204538 Join Date: Mar 2009 Chapter/Region: Tri-State Location: howell, nj Vehicle: 04 wrx wagon psm	car help..let me know what u guys think well guys i have a question.. what will happen if i put a sti downpipe on like how will it run.. my mods evo3 16g catless up pipe 650 injectors 255lph fuelpump sti top mount sti cams 1mmoversized valves pen source tune. 3"catback and right now i have a invidia catless dp how will it affect my car if i put on a sti dp..can i run all those mods with a stock sti down pipe and 3"catback * Registered users of the site do not see these ads.

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11-02-2009, 02:45 PM	#2
Nuke209 Scooby Specialist Member#: 108089 Join Date: Feb 2006 Chapter/Region: MWSOC Location: Minnesota Vehicle: 2003 WRX NF Performance	Well, what downpipe are you running right now?

11-02-2009, 02:46 PM	#4
04wgnNJ Scooby Newbie Member#: 204538 Join Date: Mar 2009 Chapter/Region: Tri-State Location: howell, nj Vehicle: 04 wrx wagon psm	and i curently make 295 @18psi

11-02-2009, 02:48 PM	#5
Nuke209 Scooby Specialist Member#: 108089 Join Date: Feb 2006 Chapter/Region: MWSOC Location: Minnesota Vehicle: 2003 WRX NF Performance	You will lose a bit of spool and some power. Have it tuned and you'll be fine.

11-02-2009, 02:51 PM	#6
sts2689 Scooby Specialist Member#: 145708 Join Date: Apr 2007 Chapter/Region: South East Location: Huntsville, AL Vehicle: 2007 WRX TR TopSpeed Built =D	Why would you want to go from less restrictive to more restrictive?

11-02-2009, 03:04 PM	#7
hybrid gti 2 Scooby Guru Member#: 67004 Join Date: Jul 2004 Chapter/Region: SCIC Location: (818) 200k+ ej205 ppg 5mt Vehicle: 02 vf30 pnp wagon silver and cf	You will have massive poor performance. Less flow, less boost. Almost like going back to stock.

11-02-2009, 03:19 PM	#8
04wgnNJ Scooby Newbie Member#: 204538 Join Date: Mar 2009 Chapter/Region: Tri-State Location: howell, nj Vehicle: 04 wrx wagon psm	i just need to pass inspection nj sucks balls for inspection i would be putting the catless dp on right after i just need to get a new inspection sticker