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  1. M

    Tire pressure for street racing??

    Thx 98gt...im trying to find an EMT that has a fast car to get quicker attention if anything happens to me. I can invite him to race just for backup.
  2. M

    Tire pressure for street racing??

    I understand your concern JC. This is waaaaay out in the country on a barely driven road. I dont run up and down Houston roads and race.
  3. M

    Tire pressure for street racing??

    Gonna do a little street racing this weekend. What is the lowest tire pressure u can run on street tires. I've got Yokohama AVS A-100's. Does tire pressure really matter for street racing with this brand tires. Had heard they can be lowered to about 18 lbs. Thanks for your comments
  4. M

    The Best Cold Air Induction kit out!

    I had the WMS racing ceramic coated CAI on my 2002 GT. Went with the K&N FIPK because of the non-curved design. Not sure im allowed to say this but the WMS is for sale if anyone is interested.
  5. M

    plenum/ throttle bodyand a/f ratio?

    I had the same problem with mine. When we originally made a dyno run the a/f was at 18. Scared the tuner to death. He had to make numerous changes to the MAF to finally get it to a comfortable a/f ratio. I had the MAF changed because of a problem with it also. If anyone has any idea why it would...
  6. M

    Dyno #'s Please Comment!!!

    JonJon, We were surprised ourselves. Steve and Chris at Houston performance did a wonderful job tuning the Diablosport chip. We started with a very lean condition with the stock computer and they worked for 3 hours to get it to those final #'s. My hats off to them.
  7. M

    Dyno #'s Please Comment!!!

    Uh oh im claiming ignorance here. What does SAE mean as opposed to Standard? The tuning was done at Houston Performance in Houston. Not exactly sure what your talking about.
  8. M

    Dyno #'s Please Comment!!!

    Hope i answer these correctly.I'm not the dyno expert. It was standard and the A/F ratio was about 12.20 at full throttle
  9. M

    Dyno #'s Please Comment!!!

    Just got car dynoed today. 2002 GT with underdrive pulleys, K&N FIPK cold air, 70 mm throttle body, C&L plenum, Magnaflow catted X with 2 chamber flows, and New Diablosport programable chip. Dyno results were 260.6 RWHP and 303.1 torque. Is this good numbers for my mods? Thanks for your comments.
  10. M

    Plasma Booster?...to do or not to do.

    Talk about a sales pitch. I was told from a reputable performance shop that these things have been dynoed at 12 to 28 hp increase. Thanks for your comments guys, just goes to show that shops wanna sell stuff whatever lies they have to say to sell it.
  11. M

    Plasma Booster?...to do or not to do.

    Have no idea what this is. Isnt it some sort of spark enhancer? Anyone have this on there car and noticed any positive results? Any dyno #'s? thanks for your replys. How much do they cost and who has them the cheapest?