How much hp can the stock s4 turbo produce?

Reply Subscribe

Thread Tools

Search this Thread

01-13-06, 12:28 AM

#26

SwiftTone

Senior Member

Join Date: Apr 2001

Location: BossTown, MA

Posts: 426

Likes: 0

Received 0 Likes on 0 Posts

I ran a 13.8 with the setup in my sig. Could do much better if I could launch harder, need better tires. and my shifting isnt fast enough when i ran it, i had my car for like 2 weeks and was still getting used to it.

Last edited by SwiftTone; 01-13-06 at 12:37 AM.

Reply Like

01-13-06, 12:56 AM

#27

88rxn/a

tom port.. AKA streetport

iTrader: (6)

Join Date: Jan 2005

Location: ludlow, pa

Posts: 4,659

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by SonicRaT

I never dyno'd with the stock turbo, though I did manage a 12.4. (S4 N/A rotors and 6port block)

thats had to be a pretty hard launch.. i wish my rear end wasnt LSD. i could be a little harder on it... what did you laucnh at..rpm wise? 4-5k?? im gonna shoot for low 13's since im new to the strip and yet to hit them up.

Reply Like

01-13-06, 01:02 AM

#28

SonicRaT

Super Raterhater

iTrader: (6)

Join Date: Dec 2001

Location: NY, MA, MI, OR, TX, and now LA or AZ!

Posts: 10,626

Likes: 0

Received 2 Likes on 2 Posts

5K rpm feather, tires were pretty shitty so i had to take the launch rather easy.

Reply Like

01-13-06, 01:21 AM

#29

88rxn/a

tom port.. AKA streetport

iTrader: (6)

Join Date: Jan 2005

Location: ludlow, pa

Posts: 4,659

Likes: 0

Received 0 Likes on 0 Posts

would 5 be safe for me??? being its a GTU?

Reply Like

01-13-06, 02:43 AM

#30

eriksseven

Make Money.

iTrader: (6)

Join Date: Oct 2003

Location: Seattle

Posts: 4,137

Likes: 12

Received 8 Likes on 2 Posts

Quote:

Originally Posted by 88rxn/a

would 5 be safe for me??? being its a GTU?

Wait... Are you still N/A?

Reply Like

01-13-06, 03:23 AM

#31

RotaryEvolution

Sharp Claws

iTrader: (30)

Join Date: Oct 2003

Location: Central Florida

Posts: 5,107

Likes: 0

Received 41 Likes on 40 Posts

you'd need approx 400RWHP and do a 6k RPM clutch drop to blow up a S4 T2 rear end, which are you running?

Reply Like

01-13-06, 08:42 AM

#32

GUITARJUNKIE28

multipersonality disorder

Join Date: Feb 2002

Location: so. cal

Posts: 5,656

Likes: 0

Received 0 Likes on 0 Posts

how come nobody who makes wild hp claims ever backs it up?
let's see the dyno sheets.

Reply Like

01-13-06, 09:24 AM

#33

RETed

Lives on the Forum

Join Date: Feb 2001

Location: n

Posts: 26,664

Likes: 0

Received 16 Likes on 15 Posts

Quote:

Originally Posted by 1Revvin7

With a Haltech ecu I have seen dynos upwards of 279rwhp @ 9 psi. I am pretty sure 300rwhp is doable.

Stock engine?
Stock turbo?
Stock IC?
Stock fuel injectors?
Stock fuel pump?

Bullshit.

-Ted

Last edited by RETed; 01-13-06 at 09:27 AM.

Reply Like

01-13-06, 09:26 AM

#34

Sindregutt

Rotary Enthusiast

Join Date: Feb 2005

Location: Norway

Posts: 846

Likes: 0

Received 0 Likes on 0 Posts

What about the boost? I got 15psi @ 6500rpm with stock S4 turbo.. i guess its just a spike... Running microtech, no emission, no P\S, high flow filter, and some other mods.
Dunno about the HP though,

EDIT: How mutch PSI before the stock turbo goes (#¤&"#¤()?"?=)/#" ??

Last edited by Sindregutt; 01-13-06 at 09:29 AM.

Reply Like

01-13-06, 09:26 AM

#35

RETed

Lives on the Forum

Join Date: Feb 2001

Location: n

Posts: 26,664

Likes: 0

Received 16 Likes on 15 Posts

Quote:

Originally Posted by Terrh

my vert dynoed with the previous owner at 270RWHP at SEVEN psi...

I'd say 300 to the wheels is possible. stock s4 engine, manifolds and turbo, haltech, full exhaust, TID, etc mods done...

Bullshit.

-Ted

Reply Like

01-13-06, 09:29 AM

#36

GUITARJUNKIE28

multipersonality disorder

Join Date: Feb 2002

Location: so. cal

Posts: 5,656

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by RETed

Bullshit.

-Ted

we disagree on a lot of things, but i think we've found some common ground

Reply Like

01-13-06, 09:32 AM

#37

RETed

Lives on the Forum

Join Date: Feb 2001

Location: n

Posts: 26,664

Likes: 0

Received 16 Likes on 15 Posts

How about we lay some ground rules here...

1) Stock engine - if the engine is NOT STOCK, PLEASE SAY SO.

2) Stock turbo - NO HYBRIDS / NO COMPRESSOR UPGRADES

3) Stock IC - if it's an FMIC, PLEASE SAY SO.

4) Stock ECU - if it's not a stock ECU, PLEASE SAY SO.

Please also state what fuel pump you're using and what size fuel injectors you are using.

PLEASE NO "I SAW..." or "I HEARD..." REPLIES - ONLY RESPOND IF YOU ARE WILLING TO POST THE DYNO GRAPH AS PROOF.

This type of threads always produces a lot of crap that should've have been said in the first place.

There was a guy in the 1st gen section who was mouthing off about how he made 300hp at the wheels with a "stock turbo" - it turns out it was actually a hybrid turbo.

Things get nasty when all the pertinant infomation is not mentioned.
So hopefully the above criteria will be adhered to from now on.

-Ted

Reply Like

01-13-06, 09:35 AM

#38

88rxn/a

tom port.. AKA streetport

iTrader: (6)

Join Date: Jan 2005

Location: ludlow, pa

Posts: 4,659

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by Karack

you'd need approx 400RWHP and do a 6k RPM clutch drop to blow up a S4 T2 rear end, which are you running?

im runnin a stock n/a drivtretrain except for the clutch has been replace with a center force dual friction.yes n/a rotors??? how about... rtek 1.7/stock ported wastegate s4 turbo/TMIC coverted to FMIC with 2 inch piping/550's/720's/fd fuel pump/safcII/wideband/no air pump/no a/c / no ACV/ 2 1/2 inch DP/2 1/2 midpipe(no cat) 3 inch catback hks hi power exhaust/ small weight reductions/ taurus electric fan/ center force dual friction clutch/ redline tranny fluid/ all on a n/a GTU!!! give me an estimate!!!!!!!please!!! its an 88 to.i just got this finished right before winter started and had in no wa y anytime to do any dyno time. plus being i live in a small town i still need to find one

Attached Thumbnails

How much hp can the stock s4 turbo produce?-imga0291.jpg

Last edited by 88rxn/a; 01-13-06 at 09:38 AM.

Reply Like

01-13-06, 09:37 AM

#39

RETed

Lives on the Forum

Join Date: Feb 2001

Location: n

Posts: 26,664

Likes: 0

Received 16 Likes on 15 Posts

Quote:

Originally Posted by 88rxn/a

im runnin a stock n/a drivtretrain except for the clutch fas been replace with a center force dual friction.

You lucky it's Friday the 13th...

-Ted

Reply Like

01-13-06, 09:51 AM

#40

GUITARJUNKIE28

multipersonality disorder

Join Date: Feb 2002

Location: so. cal

Posts: 5,656

Likes: 0

Received 0 Likes on 0 Posts

oh ****, it is!

Reply Like

01-13-06, 09:56 AM

#41

kabooski

Laying Down Rotary Law

Join Date: Mar 2001

Location: central florida

Posts: 2,075

Likes: 0

Received 1 Like on 1 Post

My Old GXL-T

Mild ported S4 engine
stock injectors
stock ECU
stock IC
stock TID
stock Bov
stock FP
stock S4 turbo
3" straight single exhuast

10 PSI

13.5@105 with a 2.1 60' foot on plain street tires

I've seen another TII run 12.7 on stock S4 T/IC/ECU on slicks
no piggyback's