Roush tune vs Lund...any data?

[TexasGT]

Does anyone have before and after dyno graphs that they would post up? I keep hearing about the major differences in power and power curve, but no real data to support. Post em up!

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[JasinEdward]

No dyno here... But my trap speed went from 122 to 130.... And the drivability is much better.....

 

[daltron]

Does anyone have before and after dyno graphs that they would post up? I keep hearing about the major differences in power and power curve, but no real data to support. Post em up!

No sarcasm, but only the empirical data of everyone who has ever switched. The Rough tune is trash.

 

[beefcake]

our lund tune is def the top of the game on these

let me know if we can help, you should pick up a ton

 

[SpeedLu]

I like Roush products, and even I will admit the SC tune is way too conservative. It doesn't push the engine or the supercharger, but like Ford Performance they are bound by various regulations and standards and the tune somewhat reflects that. A tune from a Ford partner will never give you the gains of a custom aftermarket tune.

 

[SolarFlare]

Look at how "good" Roush cars run vs the basic VMP kits. Yes it's a huge difference even in drivability. A lot of people out there unhappy with how Roush cars behave with their tune and Roush has no idea on how to fix it or downright refuses to.

 

[NicksRubyRed15GT]

my 16 auto GT with the 670 kit was SLOW. I did not take it to the track it was so slow. My 15 GT with catted headers and a stall was faster. The dealer agreed on how bad it was so they paid the extra $350 to get Lund send me a tune. I have been several 10.70 passes and made as much as 132.5mph. The DA was over 2k that day also. I hope to see some 10.50's-60's in this cool air next weekend

 

[venumous]

Palm Beach Dyno regularly posts their mph increases on this exact tune. I've seen plenty of ~117mph passes turned instantly to ~130mph passes on their FB site.

 

[Malibu78]

My 670 kit 10.92 at 129 and hot lapped it to 10.88 at 129.90 the only mods front runners and drag radials. Roush Tune.

 

[TexasGT]

Picking up 13mph seems crazy!

Before long, I'm going to head to Houston and let Boostworks do the Lund tune and also install the MAK catless pipes. OPG and CG as well.

Thinking ~670 to the wheels should be attainable......

I have the Roush Phase 2, BTW.

We shall see how it goes!

 

[bhooray]

[MENTION=25312]Malibu78[/MENTION] is yours a manual? I'm picking mine up today from Lebanon Ford

 

[Malibu78]

Auto with 3.55 gear. I Almost did not take possession. Of the car. When I test drive it it fell right on its face. The advance track was on. The car picked up 4 mph and 4/10 due to temp. On a humid 88 degree day 11.27 at 125. 0n a 58 degree day it ran 10.88.

 

[NicksRubyRed15GT]

You better not ever touch it cause you are the only auto car that has ran a decent # on that crappy tune

 

[Malibu78]

I know I am terrified to even change the oil lol. My dad took it on hot rod dragweek and it averaged 11.35 at 125.?? Everyone said it's a 727 hp package. I posted the 10 second slips in another post.

 

[Malibu78]

http://www.mustang6g.com/forums/showthread.php?p=1539898#post1539898 Here is the post

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