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  1. Heffner Performance

    60-130 mph

    That was a standard TT Gallardo at about 950 rwhp.
  2. Heffner Performance

    60-130 mph

    I have a lot of fun with the V Box and make sure I have it every time I go out to play. I was soo excited on Monday as I was reviewing the data from an earlier drive and saw a 4.22! Unfortunately that was the 60-120 time. DOH! 60-130 was 4.75 which still isn't too bad. I would ecpect that a...
  3. Heffner Performance

    Titanium cat back systems for the FGT!

    Hello all, We are in the process of having our Heffner exhaust systems for the GT manufactured in titanium. We will have completed units here in time for rally delivery. These will weigh in at roughly half of what a stainless steel version does which would be one of the main benefits of using...
  4. Heffner Performance

    Heffner Pulley & Tune Kit - Group Buy???

    I would be more than happy to work out a group purchase rate for any of our products. Shane, if you'd like, pm me your contact info and we can coordinate this together. Thanks.
  5. Heffner Performance

    Pulley Set

    I would check with Whipple before going to a cogged belt system. It can be hard on a supercharger.
  6. Heffner Performance

    Has anybody taken their Gas lid apart for painting or powder coating?

    As Shadowman stated, the ones that we have done were painted as assembled units which turned out perfectly.
  7. Heffner Performance

    whipple 4.0

    I agree with Rich. We have used the boost a pumps in the past and they work well. We have also gone into the tank and installed different pumps. You do not want to go there.
  8. Heffner Performance

    Exhaust tips

    You can get away with just cutting the factory tips off leaving about 1.5 inches protruding from the muffler and clamp the CDC / FRPP tips on. Are you totally certain that you want to live with the stock muffler forever? If not it may be wise to replace it now with an exhaust that already has...
  9. Heffner Performance

    3' x 4' Heritage dealership banner on ebay

    I'm thinking that Dave could print these all day long with that fancy rig he has.
  10. Heffner Performance

    Finally some quality video from the races last month!

    Those videos are excellent. Your face must have hurt from smiling so hard all day. Let me know if you want some help getting the car ready for the next event. I'm only a plane ticket away! You went by that Viper so fast it made me laugh out loud.
  11. Heffner Performance

    Possible had 25-30 PSI boost - is that possible that the TT GT would survive that?

    I can tell you for sure that tose turbos will not produce 30 psi. I've tried. Make sure the gauge is calibrated properly and check it again.
  12. Heffner Performance

    4.0 liter Whipple ????

    The laws of physics are still in play no matter how large your supercharger is. You will still be limited to a similar level of boost on pump gas so the power increase on pump gas will either need to come from a reduction in parasitic drag with the new unit or increased efficiency which results...
  13. Heffner Performance

    Is anyone in need of a set of factory BBS wheels?

    I have a set here that I would like to sell. I'm not sure exactly what they're worth so if I am high please feel free to make a reasonable offer. Thanks guys.:thumbsup http://www.fordgtforum.com/forums/showthread.php?t=15761
  14. Heffner Performance

    FOR SALE: Complete set of Factory BBS wheels with tires

    I have for for sale one complete set of factory BBS wheels with tires. The wheels and tires only have about 200 miles on them. All four wheels are in perfect condition. No dings, dents, scrapes or scratches. Asking $4,000.00 or best reasonable offer. We can have these shipped anywhere and can be...
  15. Heffner Performance

    GT coffee table?

    They really do look great. That's also quite the arsenal of NERF guns your son has.
  16. Heffner Performance

    Selling anything on the Forum.

    :ack You have surely just violated some code of ethical conduct. This should be grounds for a lifetime ban.:lol
  17. Heffner Performance

    Selling anything on the Forum.

    That is a vision that I just didn't need to see. I vote for a new rule that forbids posting about Bernie washing anything in his speedos.:lol
  18. Heffner Performance

    Selling anything on the Forum.

    That's just great! I don't know how you found out about the water lily painting I was planning to advertise on the forum but I guess I'll have to list it elsewhere.:frown All kidding aside, thank you for the job that you have been doing. This goes for Mr. Saute as well. Great job guys.:cheers