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  1. jpplaw

    Valve Covers

    No, you do not have to remove the intake manifold to take off your valve covers. You do have to remove the coils though.
  2. jpplaw

    Ball Joint advice please.

    Balljoints do wear out fast on some S197's. Had to do mine at 35k with it only 1.5" lowered. A set of FRPP (GT500) lower arms with better balljoints runs about $260
  3. jpplaw

    2007 GT Running rough with CAI, expertise needed

    I assume you are using the stock MAF sensor? Make sure it is facing the correct direction. Try it flipped around.
  4. jpplaw

    08 gt500 wheels on 08 gt/cs

    I paid 900 for my new take-off 08 GT500 wheels and tires a couple years ago. If you need tires, I would say get the nittos now then save up for the rims. 50 each for nittos is a GREAT deal.
  5. jpplaw

    08 gt500 wheels on 08 gt/cs

    Stock 07-09 GT500 wheels are 9.5" wide. What alot of people don't realize is there are 2 different versions of the F1's. A so-so version on the GT500 and a good version on the GT500KR's. The stock GT500 tire sizes are 255/45/18 front & 285/40/18 rear. I don't think Goodyear makes regular Eagle...
  6. jpplaw

    Brembo brake package wheel and brake question

    A nearly 4000 lb car with over 430 ft/lb of torque can always use some additional stopping power over stock. Especially when cruising on the highway and the idiot (that doesn't believe in mirrors) next to you makes the decision to snap turn into your lane across your nose. The extra weight...
  7. jpplaw

    F/I tuning questions

    I dynoed at 475 rwhp with an automatic. E-force with 9lbs of boost at 11:1 AF. Using a 20% loss factor that is 590 flywheel.
  8. jpplaw

    Supercharger for 2011 GT, 5.0 Automatic?

    Yeah, they are blower grind detroit rockers. They do sell an N/A grind too.
  9. jpplaw

    Supercharger for 2011 GT, 5.0 Automatic?

    Or give Brenspeed a call, they have the Roush and Edelbrock kits
  10. jpplaw

    Brembo brake package wheel and brake question

    Actually, there is a noticable improvement in braking with Brembos
  11. jpplaw

    F/I tuning questions

    I believe KB's advertised rwhp numbers are made with 25 degrees of timing and like 12.5 AF. Thats pushing it a bit.
  12. jpplaw

    Brembo brake package wheel and brake question

    GT calipers, mounts and lines are needed
  13. jpplaw

    SCT TUNER HELP!

    An X3 works for 05 - 12's and can be updated with new tunes via USB, like a dyno tune or email tunes. It only holds 3 tunes. The new tunes will just overwrite the bama tunes. Do NOT even attempt to use the original bama tunes that are on the X3, it will screw your car's computer royally. Your...
  14. jpplaw

    New engine won't turn over

    Can you turn it over using a breaker bar with the plugs in?
  15. jpplaw

    New engine won't turn over

    Valves opening?
  16. jpplaw

    E Force Tillman Stage 1 w/Hot Rod Cams - Idle Problem

    I have an E-Force with DR cams. I initially had a dipping cold idle/stalling problem. Brenspeed richened the idle way up and it solved the problem. But still to this day, if I rev her a little when cold, she'll dip and stall sometimes. They also tweaked the throttle decay settings because she...
  17. jpplaw

    acceleration issues after adding octane booster

    Replace the O2's and the Plugs. Drain the gas tank and change the oil.
  18. jpplaw

    guages

    You might want to check out the aeroforce gauge
  19. jpplaw

    Continental extreme contact DWS??

    I have DW for summer and DWS for winter. Great traction and quiet too.
  20. jpplaw

    Auto Trans Issue. need help

    Maybe they took the drain plug out of the tranny pan by mistake and then couldnt figure out how to add fluid back?
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