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  1. semperfi510

    Roush Want big brakes for my 04 281SC, what kind, where, cost????

    i use the brembo's as well with the cobra kit in the rear. Stops on a dime but I was wondering can I upgrade to 13" rotors like on the 03-04 cobras? :shrug:
  2. semperfi510

    Roush Hole in heat exchanger wtf?

    I am thinking of getting a used stock cobra one. I patched the hole up for now but I need to get another. :(
  3. semperfi510

    Roush Hole in heat exchanger wtf?

    I got a hole in my heat exchanger and now it's leaking. Any ideas on how to fix it or does anyone have an extra? Any info appreciated johnny
  4. semperfi510

    Roush Replacing the Pulley on a Blower

    Not with the series II you won't. I would go kb for the amount it would cost to even get close to 400rwhp.
  5. semperfi510

    Roush Replacing the Pulley on a Blower

    It is a spark plug. 1) Tune(yes) 2) Smaller Belt(yes) 3) SVT focus Fuel pump(yes) 4) 42 pound injectors(good for hp) 5) 90 MM Maf(good for hp) 6) ngk tr6 plugs(good for hp) I put the ones that are essential the others are good to boost your hp when you get tuned.
  6. semperfi510

    Roush 04 S281 SC with Cobra motor??

    yes check out modulardepot.com cause there are quite a few in that hp area. Its not hard just build the engine and slap on a kb 2.2L and a cobra fuel tank and pumps. Also tune when finished is essential.
  7. semperfi510

    Roush 04 S281 SC with Cobra motor??

    You could always just forge your engine, get a kb 2.2L, and a stronger tranny for less than the price to get the cobra engine and tranny. Just a thought :shrug:
  8. semperfi510

    Roush Replacing the Pulley on a Blower

    If you have a series II blower Chicane makes a 66mm pulley for them. You need to get a better fuel pump as many have blown their engines doing this without a upgraded fuel pump. Get a SVT focus pump and you should be fine, as well as a tune.
  9. semperfi510

    Roush Any built motors with the S2 blowers out there?

    The eaton m90 is a pretty weak blower power wise compared to others but it produces an immense amount of heat for some reason. It is just not efficient as the twin screws especially at higher psi levels. I blew my motor as well with a series I and a pulley. Many Saleen guys have done it. I...
  10. semperfi510

    Roush Saleen Exhaust

    oh ok :D
  11. semperfi510

    Roush Saleen Exhaust

    they are on the car and they look fine to me. :shrug:
  12. semperfi510

    Roush Any built motors with the S2 blowers out there?

    Are stock blocks can handle that much horsepower but the problem with the saleen blowers is they create an immense amount of heat and at those rpms I bet the blower is not being very efficient. I would not risk it and just get a better blower or a methonal kit or a built block like me :D
  13. semperfi510

    Roush Saleen Exhaust

    some guy is selling me his spintechs so basically whatever he wants for those I will charge for the borla's. Probably around $100dollars for both.
  14. semperfi510

    Roush Saleen Exhaust

    he does not have borla he has magnaflow that is why he wants to change. johnny
  15. semperfi510

    Roush A few saleen pics from the Knotts Show (Dial Up Warning)

    Those new Saleens look huge compared to the 99-04 cars. They look boat sized and bulky.
  16. semperfi510

    Roush Saleen Exhaust

    I am ditching my stock borla's soon if you want them I will sell them for relatively cheap :flag:
  17. semperfi510

    Roush 99-04 Saleen Door Graphics

    Oh should look nice when its done. :nice:
  18. semperfi510

    Roush What are Dyno #'s and 1/4 mile times for a N/A S281?

    Saleen kit is heavier than stock parts and those 18" wheels ain't helping.
  19. semperfi510

    Roush What are Dyno #'s and 1/4 mile times for a N/A S281?

    Even with the added horsepower, the Saleen kit and wheels puts weight on the cars and is enough to put you where stock gt's if not a little faster in the 1/4.