[Shotimes] How to get 300HP from your 3.0L SHO engine
Steve Tatro
Steve Tatro <stevetatro@gmail.com>
Thu, 21 Oct 2004 14:09:58 -0400
I think those numbers (y-pipe with a bigger catback) are applicable
for the MTX only. As we all know the stock y-pipe for the MTX is crap
but the one for the ATX (with no sharp bend) is better. Thus a much
bigger improvement for the MTX than the ATX.
I know you know this, you just forgot in your old age ;^)
Steve Tatro
Red/Black '93 with 179k miles
Monroe, Ohio
On Thu, 21 Oct 2004 12:37:41 -0500, Paul L Fisher <sho@paul-fisher.com> wrote:
> You have dyno #'s for all this? I had a Performance Plus y-pipe and a
> Dynomax cat-back and they didn't increase my HP anywhere near 15HP. I had it
> dynoed once and it had 173 HP to the ground.
>
> Paul L Fisher
>
> 1999 Ford Taurus SHO TR 70K - Kirk'ed 2/29/04.
>
> - Amsoil Series 2000 0W-30
> - Amsoil TS-124 Oiled Foam air filter
>
> Visit my website: http://www.paul-fisher.com
> SHOClub Member: http://www.shoclub.com
> Amsoil dealer: http://www.paul-fisher.com/oil
>
>
>
>
> -----Original Message-----
> From: shotimes-admin@autox.team.net [mailto:shotimes-admin@autox.team.net]
> On Behalf Of cmichaelo@optonline.net
> Sent: Thursday, October 21, 2004 10:48 AM
> To: shotimes
> Subject: [Shotimes] How to get 300HP from your 3.0L SHO engine
>
> OK this is always fun. How much HP do we get from each mod in a 3.0L
> engine? (This of course precludes adding displacement....:)
>
> What so fun about this is that it quite easy to increase the HP of this
> engine without affecting the cars usefulness as a daily driver and also
> without taking an equity loan on your house. You can probably do the below
> modifications for ~$5000 + labor.
>
> The HP numbers below are estimated based on the assumption that all
> modifications are initially installed in the car (thus producing 300HP).
> Then I take one modification away and "estimate" the HP drop.
>
> Subtotal
> Base setup: 220HP
> 220HP
> Rotating mass (external):
> UDP: 5HP
> 8lbs flywheel 2HP
> 227HP
> Exhaust:
> HiFlow Y-pipe: 10HP
> 2 1/2" catback: 5HP
> 242HP
> Intake:
> 77mmMAF + CAI +
> 69mmTB: 12HP
> BBB + EH +
> porting: 15HP
> +20 CAMs: 15HP
> 284HP
> Electronics:
> WideBand HEGO +
> Tweecer: 15HP
> 299HP
> Lubrication:
> Amsoil 5W30: 1HP
> 300HP
>
> There are other things one can do, but that will affect the usability of the
> car as a family sedan, namely:
>
> Intake:
> +40 CAMs 10HP (assuming a +20 base)
>
> Rotating mass (internal):
> Forged crank +
> rods + pistons: 10HP
> 320HP
>
> For a grand total of 320HP.
>
> And there are probably other tricks too, such as flipping the [forged]
> pistons 180deg, lowering friction of all turning parts by properly coating
> them, etc.
>
> What do you think the HP numbers should be???
>
> Michael
> 94MTX,green,BOS+,Koni/Intrax,Baer,Corbeau
> SHO items for sale: http://hometown.aol.com/cmichaelo/for_sale.html
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