whats the fastest you guys have gotten your screws up to?

 

100...although only for a sec, i have driven our expedition at 90-100 for a good half hour on a remote freeway!

 

No clue never got caught to tell you what it was.

Burried the spedo, but mind you this was with a tuner to remove the speed limiter.

 

faster than I really should be going!

 

On my trip out to New Mexico from San Antonio a couple weeks back, I touched what I would guess to be about 105+... I was running 85-95 most of the way - which is very common on I-10 west of Fort Stockton... I guess I got a tail wind and running a little downhill when I looked down and OH SHIZNIT!

I don't have it chipped either, so I am sure I had to be at the limiter...

Later,
Chris (ReelWork)

 

~120 with my superchip.

Oh yea downhill a bit too, aero dynamics are not the best on a 4x4...

 

97 or 98 I believe when the limiter kicked in.

 

:o I pinned my speedometer coming home from a golf outing last summer. It was a little downhill, and I don't think I had the pedal all the way down (I don't remember a whole lot as I was just praying not to get caught or catch a deer with the grill!). Of course, I had a 'vette Z06 hit 125 last November. And I know I had a LOT left in that reserve!

 

125 in the GN (it only took 12 seconds to get there)

95 in the screw

 

I'm guessing around 110mph. Give or take.
The speedo only goes to 100. Was testing out the removal of the speed limiter (I have the SuperChips MicroTuner) and watched the tach continue to increase after the speedo needle pegged itself. It helps to turn off the overdrive.

 

Ah yes!!!!!!! I love GN's.

 

Last year I did 116.5 MPH with a Superchips; added mega hp with a Kenne Bell with 10 PSI boost last month. I need a new chip that remove the top speed limiter then check out the top speed. Getting to top speed should not take long at all - awsome power with a Kenne Bell and a SuperCrew. Now I've got a TwinScrew SuperCrew.

 

I'm pretty sure I hit 120 mph. Gotta love the speed limiter remover on the MicroTuner!!!
-Michael

 

My GPS clocked me at 110.6 mph. I forgot to erase it and my wife found it. She sure gave me a rash of chit.

I tried to convince her that I was doing an acceleration experiment by dropping the GPS off a cliff to see what the terminal velocity of gravity is at 28ft./sec./sec. She didn't bite and just got madder. Oh well.

 

canyon: sounds like your wife and my wife must be first cousins
or something.