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-   -   Power Question - S/C'd (http://mustangforums.com/forum/4-6l-1996-2004-modular-mustang/711309-power-question-s-cd.html)

JeffBall 06-25-2014 02:55 AM

Power Question - S/C'd
 
Hey guys quick question...

ive got a 04 Roush 440A, completely stock aside from exhaust and COPs and also a CAI, as well as 4.10's

My exhaust is LT's, with O/R H Pipe, and flowmasters.

When I got the car tuned, I put down 348rwhp, and 326 TQ. Do these numbers seem a little low to anyone? I felt like I should have more torque. I'm running the stock pulley, pushing 8 lbs of boost.

Maybe im just crazy and paranoid something is wrong. Any suggestions?

UPRSharad 06-25-2014 11:17 PM

The thing is, all dynos read differently. Some are conservative, some are optimistic. You can trick the dyno to print out whatever hp number you want to see. Dynos are best used as a tuning tool, not a number generator for bragging rights.

Cali_Swag 06-28-2014 12:40 AM

I put a saleen supercharger in mine and I got 384 hp and 358 tq... I think my torque is too low too but it's still fun to drive. At the end of the day it only matters if you win, not your numbers.

uberstang1 07-01-2014 05:32 AM

8psi on a 2v isnt really gonna produce alot of power on a stock motor, what kind of trans?

JeffBall 07-27-2014 09:19 AM

Sorry im just getting back to ya guys... been busy... Its the stock TR-3650 Trans. 5 speed.

Nightfire 07-27-2014 04:14 PM

Quote:

Originally Posted by uberstang1 (Post 8404738)
8psi on a 2v isnt really gonna produce alot of power on a stock motor, what kind of trans?

I hit 420/415 @ 8lbs on a stock motor (just forged).....through an auto :icon_shrug:

uberstang1 07-29-2014 06:22 AM

Quote:

Originally Posted by Nightfire (Post 8412632)

I hit 420/415 @ 8lbs on a stock motor (just forged).....through an auto :icon_shrug:

Define stock motor, a stovk 2v on 8psi isnt making 420rwhp especially througj an auto. What compression is this "stock" forged 2v.

Nightfire 07-29-2014 03:30 PM

Quote:

Originally Posted by uberstang1 (Post 8413118)
Define stock motor, a stovk 2v on 8psi isnt making 420rwhp especially througj an auto. What compression is this "stock" forged 2v.

9.5

Forged bottom end, bone stock top end (TB to heads)

uberstang1 07-31-2014 04:21 PM

Quote:

Originally Posted by Nightfire (Post 8413293)
9.5

Forged bottom end, bone stock top end (TB to heads)

It definatly has to be pushing more than 8psi especially with an auto to make those numbers

lizzyfan 07-31-2014 08:57 PM

Quote:

Originally Posted by Nightfire (Post 8412632)
I hit 420/415 @ 8lbs on a stock motor (just forged).....through an auto :icon_shrug:

No way in Hell! Calling BS!


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