Roush blower discussion

[A302]

That's odd mine logs a slight knock off the hit as well. I figured it was just crappy Oklahoma gas. Lol.

Mine does to.

 

[RI_2011_GT]

No knock on mine.

 

[SILV03MustangGT]

No knock on mine.

your car doesnt slightly pull timing off the initial hit? (that you know of?)

 

[FoofKiller]

Does anyone have any in-car videos with a Roush/Magnuson?

 

[SILV03MustangGT]

Does anyone have any in-car videos with a Roush/Magnuson?

heres the only vid i have in car, this is pre JLT and tune updates also when I ran my first 11 on street tires.

[youtube_browser]cZKC6rLG9-4?hd=1[/youtube_browser]

 

[FoofKiller]

heres the only vid i have in car, this is pre JLT and tune updates also when I ran my first 11 on street tires.

[youtube_browser]cZKC6rLG9-4?hd=1[/youtube_browser]

Man, that's awesome! You gave that car hell and it loved every bit of it. :rockon:

 

[element155]

75mm # are light

roush 74mm pulley letting out early 2 different days and different conditions

 

[Djstorm100]

How do you get the roush's up to 600 rwhp? Debating between it and the Whipple 2.3L

 

[RI_2011_GT]

How do you get the roush's up to 600 rwhp? Debating between it and the Whipple 2.3L

All you need is 82mm pulley and JLT big air intake! The roush will make more torque then the whipple and earlier.

 

[jayman33]

Heck ya the TVS makes more tq, I had the whipple and my buddy has the Roush, with the same amount of boost (10) I was making right around 624 (I have headers) and 500 flat torque while my buddies roush is making 617 RWHP (no headers) and 557 torque. Huge difference in torque.

 

[bigriff85]

Long tubes will lower your torque down low though...probably not that much torque but you know what I mean.

 

[SILV03MustangGT]

Long tubes will lower your torque down low though...probably not that much torque but you know what I mean.

My car didnt see any low end torque loss with the long tubes.

 

[bigriff85]

What do you have done to your car?

 

[SILV03MustangGT]

What do you have done to your car?

Mods are in my sig. I'm on m phone otherwise I would type it out for ya.

 

[Scuba-Matt]

How do you get the roush's up to 600 rwhp? Debating between it and the Whipple 2.3L

Roush TVS
long tubes/no cats
BMR sway bar relocation brackets, rear upper and lower adjustable control arms and upper mount.
Weld RTS wheels and racing rubber
AED tune
Auto trans stock 3.15 gears
Stock Roush air box

 

[mavfan37]

What's the life span of the stock motor with the Roush TVS? I do plan on doing forged internals first.

 

[Justin@VMP]

What's the life span of the stock motor with the Roush TVS? I do plan on doing forged internals first.

The delivered roush cal is around 450-480rwhp, the motor passed a ford durability test at this level on the roush engine dyno, that is why they are able to warranty it.

600rwhp for your average street enthusiast seems pretty safe on good pump gas.

we ran 9s with our car at 12psi/675rwhp and the pistons were spotless when we took the heads off