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    Has anyone replaced their pedal set?

    Here are some pics of the Performance pedals we offer for ONLY $55.76! Please note that we also have the same pedals with RT/10 logos. Call me with any questions 408.562.1000
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    Has anyone replaced their pedal set?

    My gas pedal fell off on my 2001 ACR with the SAME PROBLEM. The knurl lost a tooth, and that it would not stay in. I looked at the design and found that it was very poor as well. Why no pin to hold it in? The only way to fix it is to have the ENTIRE pedal assembly replaced. A few hour process by...
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    Heads & Cam kit

    I'm not sure what system Nick at Modern is using, but if he is not switching over to a Mass-Air system, I think there is only 1 software program avaiable to us. This does not let you program timing/spark which is important; I believe it only can modify the fuel. We are starting to use the same...
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    TNT King Snake Intake

    At the recent APEX Dyno Day/Parts Showcase we dyno'd a number of cars, including 2 Caldwell built engines. One was utilizing the carbon fiber 10 T-body design as well as MOTEC, built bottom end....the works!!! The car made great power above 5200rpms. Below that, there was a noticable/significant...
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    Brakes upgrade question

    We have 3 options for you: 1) We carry (and have in stock) the Eradispeed 2-piece stock replacement rotors (they are slotted AND cross drilled; looks cool!)Recommended for street and light track events 2) We carry (and have in stock) the StopTech 1-piece stock replacement rotors. Recommended...
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    Corsa

    Keith- Thanks for the feedback. I had you down to call and check-in; looks like you saved me a call. Glad to hear that you and the other 15+ 'cat-less' Vipers are running fine with our Snake Boxes. Take Care, Wayne
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    Lowering the Viper

    Couple things to think about: 1) If you lower your car, make sure that you use linear (not progressive) rate springs. 2) Make sure that your car's shocks still have sufficient travel and do not bottom out (do not lower too much) 3) Make sure the linear rate is not too high so you end up bouncing...
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    Check engine light again on 01.

    I may be mistaken, but I believe Dodge pulled the TSB for this, and it may not exist anymore. Where exactly were the O2s moved to? We worked with Lou Belanger and provided some assistance in the new placement that he offers to other tuners and dealers. Also, are you running without cats? If...
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    Heads & Cam kit

    We have found that cams and heads yield fantastic gains, and should be given considerable thought when upgrading other components on the top end, including heads, rockers, etc.! We offer head, cam, and rocker packages in combination with Viper computer tuning using our 'in-house' dyno tuning...
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    Dash power tap...any suggestions?

    Mark- Call me tomorrow to discuss. There are several good points to tap into, but it depends on the draw of your Smartire system. What is the draw? Fuse taps/piggybacks are usually rated up to about 10 amps. -Wayne
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    HP loss with gears on Dyno

    I had changed gears a few times on another car, going from 3.08 to 3.73. I saw no measurable difference on the dyno, and I had over 40 runs. I have definitely seen differences in cases where the transmission gears have changed.
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    APEX Catless box (Corrects Check Engine Light)

    We have already sent out about 13 sets of Snake Boxes to Viper owners. Everyone has been happy with the results! Check engine light (for cat removal) and low throttle surging are eliminated. SATISFACTION GUARANTEED! Call me for more details, questions, etc.. 408.562.1000 -Wayne (LTHL VPR)
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    And the APEX raffle winners are.........CONGRATULATIONS!

    Thank you Tony. It took a ton of time to put together, but it was definitely worth it in the end. Great time and great turnout! -Wayne
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    And the APEX raffle winners are.........CONGRATULATIONS!

    First of all, I want to thank everyone for their support and participation in the Nor Cal region VCA Dyno Day and Parts Showcase at APEX MOTORSPORTS this past Sunday. It was a HUGE SUCCESS! One of the major highlights was the raffle. With over $5000 in prizes and gifts, everyone who was present...
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    Thank you Apex Motorsports!

    <FONT size="6">THANK YOU FOR YOUR SUPPORT!</FONT s> Our goal was to make the event both educational and fun. We were impressed with the strong showing from the NorCal VCA region. Over 30 Vipers attended the event, and over 40 members stayed the majority of the day! Over the years, many of the...
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    Help on serious upgrades!

    Matt- A few things to keep in mind. I agree with most of the things already mentioned, so it is not necessary for me to repeat, but: 1) I am not sure of the emissions and laws in MO. DO you have to get it checked every couple/few years? Are they strict? If so, then you need to make sure the cam...
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    Viper tuners at SEMA

    WING KING.... What type of parties and events, dare I ask, have you set up in the past for the Viper/VCA attendees? Bill/APEX Motorsports and I are staying at the Hard Rock. I can call my host and see if he and I can put something together. I just don't know what you had in mind. Any...
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    Mopar "Street" heads

    Re: Mopar \"Street\" heads We found similar results to what Mike has realized. You can massage the exhaust side on the Mopar heads to flow better than stock modified heads, and the improved cooling allows a slightly higher compression bump.
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    What Kind Of Wheels & Tires On ACR?

    Tires are the same as yours. 18" wheels are from BBS with special Viper center caps. -Wayne
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    embarrassed in front of vette owners

    Dennis- What may have happened is that your driver side latch did not catch the hook on the underside of the hood. When you tried to shut it the latch was pushed down and did not lock. Did the driver side pop back up and the passenger side close? Bring it by and I can check to make sure it is...
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    Heel and toe seems difficult in the Viper

    I think the Viper is fairly tricky to 'heel-toe' effectively. We offer a couple solutions to fix this problem. We carry 2 styles of Viper pedals that bring decrease the distance between the brake and gas pedals and you shape them to raise or lower the gas pedal. They come with either GTS or...
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    What is the best Cam ?

    We agree with Dan C.; a cam swap can be a great idea when you do heads since the heads need to be off anyway. A proper cam matched with heads can be a terrific combination and add SIGNIFICANT POWER! You need to make sure the head components are up to the task though. We found the aftermarket...
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    Haltech FMU With Viper Supercharging?

    I believe you may be thinking about the MOTEC system. If you are interested in supercharging your car, I would call Doug Levin Motorsports. They will take care of your supercharging needs. -Wayne
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    Unstable Air-Fuel Mixture on my 98 GTS

    Couple things: 1) Don't worry, your air-fuel readings are normal. It should cycle unless you are WOT (wide open throttle) 2) We have found that 104 Octane boost and most boosters in general, don't really work well and do as advertised and coat O2 sensors and plugs. 3) We have found one product...
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    Only 1 Dyno spot left...Register Now! APEX Motorsports Dyno Day & Parts Showcase

    Yes we are still working on a few different styles in aluminum and one in carbon fiber as part of our new line of carbon fiber parts. We hope to finalize it and make an announcement in the near future. Thank you for your interest.

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