Search results

  1. StonePony

    509 hp to tires

    Your friend is on the ragged edge there at 509 RWHP regardless of boost PSI. I hope he is using high grade fuel.
  2. StonePony

    Looking for a good 12V switched source

    why not run a clean power wire from the fusebox? There re several un-used circuits wired to acc/ignition. This took me all of 5 minutes.
  3. StonePony

    Which drag radials?

    for 17" you cant go wrong with ET Streets. I do 1.58- 1.61 short time on those. For my 18" street wheels I run Mickey thompson 305/45/18. It is a taller tire (28") that will give you more MPH at the big end. Their 35 series is too short for my tastes in the looks department too. I do 1.59-.164...
  4. StonePony

    5.4 short block into my 06 GT

    He is talking about the new CobraJet 5.4 aluminum block. Nothing to do with a 2011 5.0 Coyote. Coyote blocks wont be interchangable with modular 4.6 0r 5.4 blocks. That CobraJet block will knock about 80 pounds off your front end while you are GOING STRAIGHT.
  5. StonePony

    help me choose: Roush tvs vs Kenne bell stage 2

    I would recommend the KB over any Roush product. I have used it for 4 years without a single issue and I have been heavily in to drag racing for all that time. My engine has factory shortblock and heads also. The Roush TVS hasnt even been around for two years. My KB never threw a belt or bent...
  6. StonePony

    auto transmission shift firmness

    They rebuilt the tranny with upgraded bands and clutches, upgraded billett servos, upgraded valve body, upgraded solenoid and upgraded pump. The entire stage III transmission and a custom billett torque converterincluding shipping was 5000. They have been building these 5R55s trannies since...
  7. StonePony

    auto transmission shift firmness

    No these 5R55S trannies have both clutches and bands inside. If the shift pressures are set to high you will prematurely wear the bands lead to possible failure. I had my transmission built by Level 10 and this was what they told me, not to have my tuner crank the PSI too high.
  8. StonePony

    running l/t's without tune

    It is the front O2 sensors that cause the problems after a header install. You can turn off the rear O2s if you dont need to pass an ODBII emissions test. The fronts may throw a DTC for not being heated fast enough. That can be adjusted in the tune.
  9. StonePony

    what size drag radial???

    I run 305/45 18 Mickey Thompsons and they fit just right in the wheelwell.
  10. StonePony

    aluminum drive shaft

    Yes. The car revs smoother and faster from dropping 30 pounds of rotaional mass. Good for .01 or so in the 1/4 mile.
  11. StonePony

    I need advice on a kb blower

    I have been running a KB 2.4 at 12 PSI since 2006. I have a stock bottom end. You dont need a built block to hve fun with this. My car runs consistent 11.40s all day long.
  12. StonePony

    Best place to buy Kenne Bell Stage 1?

    Get the intercooled no matter what boost level you want to run.
  13. StonePony

    Agent 47 Vortex Generators

    Taping on Uncle Ben's vortex generators is about as rice as you can get, enjoy.
  14. StonePony

    One O2 Sensor 11% Higher...Why ?

    When you are at wide-open-throttle I dont believe the O2 sensors are even used as the car is in closed-loop mode. Is the one side lean at WOT or partial throttle?
  15. StonePony

    2005+stang owners with the SCT hand held tuners...

    You can't tune the car using the SCT handheld. You can only adjust those user defined settings such as you listed. In order to tune the car, a competent tunes uses Advantage III software to write the tune. The tune is then loaded to the handheld and then to the car's PCM. The user-defined...
  16. StonePony

    Prothane Motor Mounts - Taller or Shorter than stock?

    They raise it 1/4". I already shared that with you. I have been through this.
  17. StonePony

    Prothane Motor Mounts - Taller or Shorter than stock?

    They are approximately 1/4" higher than stock. Many people have them lathed down 1/4" to make them stock height and up to 3/4" for dropping the engine 1/2".
  18. StonePony

    Exhaust Question: Need alot of Opinions.

    I have that setup pretty much: Kooks 1.75" long tubes, Kooks High-flow catted X-pipe in 3" and FRRP Stingers.
  19. StonePony

    N/A or Blown?

    ] Huh? Show me one single 4.6 with 450 RWHP that isnt using forced induction? Just one please? Livernois has a 600 RWHP N/A three valve? That is news. I saw their magazine artcile that faked 450 RWHP with cams and heads and that was obviously false data.