Alright... I did it!!! I put back the stock tune and i've ran 2 tanks of gas and i've gotten 175mpg on the first and 180 and the second tank. All city miles!!!!

Has anyone had this problem before?

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2001 Kenny Brown Mustang BULLITT # 1668

Engine:
DiabloSport Predator U-7146

Kenny ...

if he never loaded the diablo tune to his car, then there is no problem. I doubt that if it was the wrong car the predator would've married with his car. however, if it did. he needs to re-installed his original back up to his car, then the predator will be ready to be used by some else again.

enjoy

What's the newest revision? and when was it revised?

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2001 Kenny Brown Mustang BULLITT # 1668

Engine:
DiabloSport Predator U-7146

Kenny Brown Suspension that also includes an Extreme Chassis Support System also by KB. 1 of 1 Made!!

So did you get the 4:10's up on? If so, how do you like them?

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2001 Kenny Brown Mustang BULLITT # 1668

Engine:
DiabloSport Predator U-7146

Kenny Brown Suspension that also includes an Extreme Chassis Support System also by KB. 1 of 1 Made!!

I uploaded the Diablo Tune on my Bullitt about a month ago and three gas thanks later here we are. the car responds great, but i've lost about 20 miles per tank. I used to get about 170 miles per tank, now I only get 150 miles per tank.

In the beginning I though I might have been driving my ...

thx! do you know if the U-7146 was the option for different octanes?

is 93 octane high enough? Do you recommend octane busters?

would anyone recommend 4:10's instead of 3:73's? If so, why? Thanks!!!

How can you load the performance tune and change the axle ratios at the same time?

I just installed mine as well in my Bullitt.... and I'm having the same feelings.

Please some one answer the following:

Can you upload the DiabloTune (for adding hp & torque) and at the same time raise your "speed limiter" and turn off your "traction control"?

why did you go with an x-pipe vs an h-pipe?

I'm just afraid of the impact that 4:10's may have in the Highway and in low gear. From the research that I've done the top speed w/ 4:10 still is above 150mph, which is perfect for my daily babbitts, but one of the things that really worries me is my 1st gear... from the research it seems that as ...

what will the update do for our stangs?

neckbonekat,

Is your Bullitt a streetroad or a 1/4 monster?

Why 4.10's over 3.73's?

Mine is my dailydriver. I wish it was different, but will have to do for now.

How do you see 4.10's affecting your gas millage?

you can email me instead of replying here at [email protected]

thanks!

Too bad we don't have anything like that around here!!!