Wants to add more hp

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03-29-2013, 04:43 PM

UaeStar

Thread Starter

Join Date: Mar 2013

Location: AD

Posts: 9

Wants to add more hp

Hi

I'm a new owner of Mustang Roush 2013

The car stoke has 565 hp but I want more

What you could advice me

BTW its done only 600 mile till now

Thanks

03-29-2013, 09:05 PM

BLWN PNY

1st Gear Member

Join Date: Oct 2012

Location: Ohio

Posts: 114

Trade it in on a jet! lol

03-30-2013, 06:16 AM

UaeStar

Thread Starter

Join Date: Mar 2013

Location: AD

Posts: 9

Will do that for sure but at least not now Hahahahaha

03-30-2013, 07:26 AM

LilRoush

6th Gear Member

Join Date: Feb 2007

Location: South FL

Posts: 8,540

What version of the Roush is it? There are several.

03-30-2013, 08:37 AM

UaeStar

Thread Starter

Join Date: Mar 2013

Location: AD

Posts: 9

Its Roush S3 2013

03-30-2013, 01:32 PM

LilRoush

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Join Date: Feb 2007

Location: South FL

Posts: 8,540

You won't be able to do much without building up the bottom end first.

03-30-2013, 01:55 PM

UaeStar

Thread Starter

Join Date: Mar 2013

Location: AD

Posts: 9

!!! you mean it will not stand a better tuning , pulley or a little more boost

03-30-2013, 05:38 PM

LilRoush

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Join Date: Feb 2007

Location: South FL

Posts: 8,540

Better tuning than what Roush did? Not worth the redo. You can swap pullies and get a dyno tune (or something from VPM), but it will just put you closer to the limits on the rest of the motor.

03-30-2013, 10:59 PM

kenthicken

4th Gear Member

Join Date: Aug 2006

Location: Los Angeles, California

Posts: 1,277

Congrats on the S3. I think the stock bottom end is maxed out (or close to it) at 565. You could try tune, smaller pulley, headers, etc., but it's a significant risk.