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  1. FS: Part-out

    Parts for Sale
    How much would you take including shipping for the jacking rails to 14502?
  2. YET another warranty issue!! Please help? Can't find any like situations here.

    Focus ST Discussions
    LSPI (low speed preignition) is putting the engine under heavy load or high boost while in low RPMs in high gear. Flooring it in 5th or 6th rather than dropping a gear can kill these motors.
  3. The ST Exhaust Thread

    Focus ST Performance
    Looks the same as the vibrant. For half the price.
  4. The ST Exhaust Thread

    Focus ST Performance
    Yes you need a defouler even with a catted downpipe. I recommend the vibrant J style defouler with medium insert installed. make sure when you install it that has a slight upwards angle once installed so no liquids can collect on the sensor.
  5. Oil catchcan

    Focus ST Discussions
    I am full stage 3 with a custom tune from jst LOL
  6. Oil catchcan

    Focus ST Discussions
    100K warranty cost me another $2,650. Money that I pretty much threw away.
  7. Have 1k to go towards upgrades. Suggestions?

    Focus ST Performance
    Used ap, Depo 3.5 fmic and catted dp. $200 more get a tune. Stage 3 is a different animal with a custom tune. I probably wouldn't put on the dp till I got a tune though.
  8. A simple WMI setup is all I need

    Focus ST Performance
    Custom tune is always going to be better. Personally I wouldn't tune for meth. I just use it for cooling and cleaning. Get the most out of the stage3 tune and I can. Until I go big Turbo and need to tune for extra fuel.
  9. A simple WMI setup is all I need

    Focus ST Performance
    Depends on the system you're using. Snow stage 1 kit uses a pressure switch. You tap into symposer delete or a map tap. If you get I believe it's the stage 2.5 it's a progressive controller. When you can tap into a map sensor or fuel injector duty cycle. so as you build more boost or dump more...
  10. Control arm bushings, OE or other?

    Focus ST Performance
    Powerflex
  11. BOV cycling?

    Focus ST Performance
    I assume it's the same as the ST. Get an adjustable blow off valve. And hook it up to a true vacuum source.
  12. Tire fitment question

    Focus ST Discussions
    I go to I order tires for next summer while I see them online cheap. This is what my shopping cart and ends up looking like LOL.
  13. So you want your ST to shift better? ST SHIFTER THREAD!!!

    Focus ST Performance
    I feel as though weighted shift bushings me smooth out the ship but it wouldn't necessarily make it shift easier if anything I would think you would have more resistance. That's more weight you have to get moving. where is a weighted shift knob you are holding in your hand and moving it...
  14. Tire fitment question

    Focus ST Discussions
    Thanks I shouldn't have an issue then with a 43 offset then.
  15. Tire fitment question

    Focus ST Discussions
    I come up with your number figuring out the proximity of the rim not the oversized tire. When I figure it how I get set the tire sidewall or at least the tread could be .866" farther out. And I would gain a little bit of Clearence on the inside. I think it will be good.
  16. Tire fitment question

    Focus ST Discussions
    It told me .82"
  17. Tire fitment question

    Focus ST Discussions
    I'll have to measure it real quick.I ran through the tire calculator and it says that the sidewall will be .82" out farther than stock.
  18. Tire fitment question

    Focus ST Discussions
    I figure the rim would be about 7 mm is out farther than your setup. Plus the extra tire. So wherever your tires are now. My tread pattern itself would be about 17 mm out farther. Think I'll still be fine?
  19. Tire fitment question

    Focus ST Discussions
    Well I have any fitment issues fitting a 255 35-18 in the spring. I plan on having them mounted a 18 by 8.5 + 43 wheel (hypergrams). Stock suspension for now. but I also plan getting the St suspensions STX coilovers in the future.
  20. Purchasing a FoST

    Focus ST Discussions
    Guy in my Facebook group has a 2013 st3 listed for $11,900. Has all recalls done comes with winter rims and tires. Has the mountune clubsport suspension always been taking care of from what I've seen. Comes with the AP with multiple tunes already installed. Just for an example...
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