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No warranty problems but my dealer builds Hennessy and Roush cars. Also I sold mine for something with a tad more power!

Resonator delete makes it sound so much meaner though!

Yes sir!

All I had done to mine was a resonator delete and steeda tune. Top end wasn't anything you could feel but the 30 to 40 lb ft of torque down low from 2 to 4000 rpm was a big difference. Also throttle response was greatly improved. Hope this helps!

Took mine to a top speed event with the steeda tune and a slight wind from the front! She topped out at 183! I think 185 with no wind at all and steeda tune in place would be doable. The gearing in 5th is not optimized for top end as I had tons of rpm left in 5th when she stopped pulling. Have...

No sir! This is another gentleman's car but just shows what the tuning does for a stock car, especially the bottom end.

That would be right by the butt dyno! Biggest difference is the torque you pick up below the curve! Throttle response is much better, especially off on throttle through the curves!

Thanks Brett!

Yes it's on one of the tuning by James videos where he is tuning some bullitts.

They get 60 to 70 more ft lbs of torque between 2 and 3000 rpm. Right where you stay while cruising. Made a huge difference in the way it feels down low. Yes 599 for tune and tuner and the tuner comes blank. If your like me it took a hour to update tuner and pull the strategy codes off the pcm.lol

I just put the steeda tune on mine and you can really tell a difference from 2 to 3000 rpm. Feels like it got a big kick in the tail! Haven't revved her out yet but cant wait to pull 7600 now! Sounds a little deeper now also. Air fuel changed a good deal.

Do you know what the top speed or theoretical top speed should be in 5th and 6th gear given our gearing?

It will pull 163 in 6th pretty quick from 100 or so! I think it would pull 185 or 190 if unrestricted in the right condituons!

Mr. Schwerin, that was a tuned car with the limiter removed and the cutoff raised to 76 or 7700. That is in fact what I am going to do next and hopefully get in on another airstrip run!

Mr Brett! Finally got a chance to take her back to the airstrip with 3300 on the clock. She will pull right up to redline now at 163. I have no idea why it wouldn't before unless ford made the ECU limit revs before a certain mileage was reached. Mine just stopped pulling at 157 before and that's...

I have been seeing there are a lot of people using ceratec in their car. I dont know anything about the ceratec product but we used to use powerup NNL690. Has anyone here tried the new NNL690 and if you have is it as good as the old formula? They have some videos online but they are old ones.

Funny you brought that up because I have not had it back up to anywhere near that speed since , no where here to do that, but it just stopped pulling right at 7000. I have been reading that it might be a break in routine that ford put in the ECU? I was right around 900 miles on the car when I...

On the stock tune that is all it will pull in 4th gear because of the speed limiter. Found out in Mexico first hand!