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  1. 9 sec 2015 Mustang GT Premium

    After careful consideration I've decided to sell my Mustang. It's been a fun car but, I don't want to cut it up to put a cage in the car. It currently makes 877rwhp. It has every supporting mod to make it a consistent driver and drag racer. The car is a premium package with heated and cooled 2...

  2. Procharged car runs [email protected]

    Made a few passes but the track wasn't very good. I managed to run six 9 second passes without a hitch. The best pass was a 9.73@143. This pass was with a 1.43 sixty foot. The 60 foot was off because the track was slick. I made several passes during the 10.0 class race last week and was cutting...

  3. Made 877rwhp Figured out the horsepower drop off problem

    After making 833 rwhp and running [email protected] then turning it down to 771 rwhp and running the exact same times at the track we found out the IAT was over 180 with the 4.25 pulley. We switched to the 4.5 pulley and it dropped to 150 at the end of the 1/4 mile run. We then upgraded to a 6" thick...

  4. 4th gear problem

    First off the car makes 833rwhp. I've had this issue since the car was new. When you run the car at wot and you get to the 3/4 shift all hell breaks loose. This is at 6400 rpms. The car starts cutting out because of the computer. The gas pedal just quits functioning. We are using HP tuners and...

  5. 830 rwhp but loosing boost after 6500 rpm

    Just got the car tuned today. We installed a Fore e-85 kit and tuned up the boost. We installed a 4.25" pulley on the F1A blower. There seems to be a problem. It's loosing boost after 6500 rpms and the horsepower is dropping off after 6300rpm. Any ideas? It's a F1A with stage 2 intercooler, 3400...

  6. I feels like my tires are spinning on the rim (picture)

    When I launch the car it feels like the tires are spinning about 5 to 10 feet from the launch. Is there a possibility that the tires could be spinning on the rim? I don't have tubes in the tires. I have them at about 15lbs. Thanks, Tim

  7. 2015 Mustang Auto Pro Charger installed 10.11@137

    I'm new to this sight. My first post. Got everything finally sorted out on the new Mustang Auto and most of the supporting mods done. Took it to the track and got some pretty good results. Here's a list of the mods and a look at the time slips. Procharger Stage 2 with F1A BBK 1-7/8" headers no...


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