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    recommended power upgrades for 2009 ACR

    What are the best power upgrades for an 09 ACR? Headers, cat-back, intake, and heads? Dont want to dig in too much, and don't want to change the driveability much either. What do you recommend? Any issues with doing certain mods on a GEN IV engine?
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    Any of you power craving monsters interested in some custom head gaskets??

    I have a set of custom head gaskets for GENII Viper heads. I had them made for my LETHAL 750 when we were going to upgrade it to the LETHAL 1000 (supercharger). Unfortunately I sold my car before we got to finish it up. Anyway, these head gaskets will not blow out under any load and they will...
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    Coming to the Viper family first...One 'hellofa' deal on a 750hp + Viper!!

    Coming to the Viper family first...One \'hellofa\' deal on a 750hp + Viper!! All- It comes with great pain that I must part with my Viper....As I posted to the board previously, I am purchasing a new home in CA (where the weather is warm all year, and the real estate prices still soar!)...
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    Supercharged/nitrous Viper burns to the ground in South Bay???...

    I am out of town right now, but I just received an e-mail saying that there was an article in the local newspaper (Silicon Valley) about a Viper with a supercharger and nitrous system that burned to the ground; flames shooting out the back, mutliple fire fighters needed to put out the blaze, and...
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    UNBELIEVABLE deal on Paxton Kit...1 only!!! Here's your chance!

    UNBELIEVABLE deal on Paxton Kit...1 only!!! Here\'s your chance! All- Before I post it on Ebay, I thought I would offer it up to my VCA family first!! Here you go...If you want this one, I suggest you speak up first, because I can't imagine it will last...... This is a Paxton...
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    Great deal on a muffler and x-pipe combo...GREAT sound!!

    I saw some discussion on this topic earlier in the week, and I thought I would offer the VCA board members a great addition to any exhaust system before I list it on Ebay. Details below: Not only did it deepen the sound of my car, but they also enahnced the tone. I have 2- 3" Stainless Dynomax...
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    I was voted into the Ultimate Street Car Challenge....THANKS VCA MEMBERS!!!

    I wanted to send a quick thank you to all of the VCA members who voted for me in the Ultimate Street Car Challenge. Just received a call from the magazine and they said....I AM IN!!! :cool: Looks like they have a much stronger field than last year. After the experience with Car and Driver...
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    792 rwtq at 3400 rpms!! Further testing of the LETHAL 1000

    Well, as we wait for injectors, I decided to spend some more time on the dyno today and tune the car in the lower rpms where there is plenty of fuel to play around with. Surprisingly, I was quickly able improve upon the numbers from earlier this week. Here is what I was able to accomplish...
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    Today's update on LETHAL 1000 dyno testing/tuning...

    Today\'s update on LETHAL 1000 dyno testing/tuning... Well, today we strapped my Viper down for some dyno testing/tuning.... Looks like we were running out of injector at around 4000 rpms. Just for fun we tuned the car for fuel and timing up to 3500 rpms. The results looked great. Looks like...
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    LETHAL 1000 dyno numbers and update....

    OK. I will be the first one to admit that I promised dyno numbers earlier in the week. Since I don't want anyone to think I don't keep my word I will provide you with them now......at least what we achieved so far Approximately 725 rwhp.............with only about 2-2.5 lbs of boost!!!! I...
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    Viper world: I need your support!!

    All: After my LETHAL 750 2001 ACR was tested in the Car and Driver Supercar Challenge last fall, I know there were some good questions raised about what my car was truly capable of, particularly for acceleration!! Since they did NOT test cars at a dragstrip for acceleration, and cars were only...
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    Viper world: I need your support!!

    UBB14-ML-277455-ML- Not SRT-10 related...
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    Viper World: I need your support to prove the Viper is still the best!!

    All: After my LETHAL 750 2001 ACR was tested in the Car and Driver Supercar Challenge last fall, I know there were some good questions raised about what my car was truly capable of, particularly for acceleration!! Since they did NOT test cars at a dragstrip for acceleration, and cars were only...
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    Quick update on LETHAL 1000 progress....

    I appreciate the interest level I have been hearing from you. As promised, I thought I would provide you with a brief update on my LETHAL 1000 progress. Package is installed!!! So far, our goals have been met: 1) They were able to use an aftermarket radiator (Fluidyne), despite the...
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    Trans/Rear-end Information Needed, Please Help!

    There is someone is our region who has spent probably around $100k making a very quick Miata. I don't know all the specifics but every time he added more power more stuff would start breaking under the load. Sounded like a never ending project... I believe he has a T-56 at this point, but not...
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    1000+ HP Vipers streetable??

    What do you mean by streetable? Often times, people strive to acheive as much horsepower as you can squeeze out of the car. Depending on your goals, this may or may not be a noble philosophy. However, in many instances, people only use their cars on the street, as opposed to drag racing, etc...
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    LETHAL 750+ supercharger= LETHAL 1000? Nope...better!!

    As many of you know we are putting the finishing touches on the LETHAL 750+ package (LETHAL 750 with more aggressive cam, exclusive headers designed for 550 c.i., no cats, billet main caps for strength) for those who are not concerned with passing CA emissions/sniffers. The original LETHAL 750...
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    APEX LETHAL '750+' nearing completion....LETHAL 750 'S' (supercharged) next?? info within

    APEX LETHAL \'750+\' nearing completion....LETHAL 750 \'S\' (supercharged) next?? info within Just a quick update on our progress with the LETHAL 750+ (750hp/800tq)package. For those who missed my last post, the original LETHAL 750 package was designed to pass emissions (sniffers) in all...
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    SUPERCAR challenge: 'BEST' results for each car posted on Car and Driver website!!

    SUPERCAR challenge: \'BEST\' results for each car posted on Car and Driver website!! Just noticed that Car and Driver posted each car's best results on the Car and Driver website!! They really did a great job with animation, graphics, and results!! There are several different links, so it may...
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    DON'T FORGET...Car and Driver Television Supercar Challenge airs SAT. @ 9am and 2pm

    DON\'T FORGET...Car and Driver Television Supercar Challenge airs SAT. @ 9am and 2pm Just a reminder. The summary of the Supercar Challenge airs tomorrow on TNN. Sat., Aug. 10 @ 9am and 2pm on TNN. Of the 17 cars in the event, 3 were Vipers. There is some good coverage on all 3!!!! -Wayne...
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    Don't miss Car and Driver TV this Sat!!!

    Don\'t miss Car and Driver TV this Sat!!! It will be a good one..... It's the annunal Supercar Challenge show.... CDTV is on TNN Saturdays at 9:00 AM and Sundays at 10:00 AM (Eastern and Pacific). Check local listings and satellite-dish electronic schedules for your area. Stay tuned!!! -Wayne
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    97gts NX System Dyno #'s

    Re: 97gts NX System Dyno #\'s We can help with the power!!! We can get you over 750hp without NOS or a supercharger. Best of all....we are still working hard to get EVEN MORE! Stay tuned! We are finalizing some new parts to maximize the strength and power of the engine for racing and street...
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    Camshaft?

    you can get some serious gains with a proper cam and some head work. We have several custom grinds that work great on our LETHAL performance packages. Try us in the morning at 408.562.1000 and I'll help you out. -Wayne
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    Adding more BITE to the LETHAL 750!!....

    As most of you know, APEX Motorsports is committed to creating Viper performance packages that maximize power, reliability, and safety. Recently, we announced the LETHAL 750 package, making 650 rwhp and 717 rwtq, perhaps the most powerful naturally-aspirated Viper package ever created to run...
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    Adding more BITE to the LETHAL 750!!....

    As most of you know, APEX Motorsports is committed to creating Viper performance packages that maximize power, reliability, and safety. Recently, we announced the LETHAL 750 package, making 650 rwhp and 717 rwtq, perhaps the most powerful naturally-aspirated Viper package ever created to run...

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