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James G.

James G.

5.80 in 1/4 mile @ 244 mph & 3.76 @ 197 in the 1/8 mile
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Mitch C.

Awesome work! Glad I went with you guys! Anyone I know of that wants to build I'll send your way! Thanks John! Your the man!! Mitch
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Dan F.

Dan F.

John, The truck is not done but i drive it daily and it runs good now. Eventually id like to do the rear brakes! Thanks
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Toby W.

John, Thanks again so much. You're truly awesome.
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Marko T.

Marko T.

I have been building cars over 20 years and you have been the best parts dealer ever! Thanx for your friendship! -Marko, Finland
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Don S.

John, I can't emphasize this enough, but without the help you're getting me I could not have afforded my dream engine! I literally have cringed when...
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David A.

David A.

Thanks for everything, David
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Bob F.

Bob F.

Plymouth 426 Hemi
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William K.

William K.

Well your service is amazing if you want my opinion. Never had better from any company I've ordered from. William K.
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Colton H.

Colton H.

"Johns the man, bought a 410 package from him years ago after I got back from overseas. The caveat I gave John was that it had to pass Californian...
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Shaine D.

Wow! Thank you for that quick and informative response. Must be why you are always recommended. Shaine
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Matt G.

I just want to say thanks for all that you have done for me, because over the weekend I was the fastest R/T out there with no power-adders and still...
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Mike M.

John's very honest, something that's hard to find these days. This means he'll tell you the truth and you may not want to hear it. LOL. The best...
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Josh F.

I've bought parts and dealt with vendors in my job every day for the last 15 years. I have never dealt with a vendor as helpful and punctual as you...
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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Hannu O.

Hannu O.

thank you very much from Finland!
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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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Ossi L.

you come highly recommended to me by Finnish racers!
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Robert M.

John, Thank you for all you have done, From your previous email responses, you seem to be old school, a man of his word. Thanks again John for...
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Vincent G.

Thanks for all, Your shop is very highly recommended by a lot of Dakota/Durango owners up here in Canada.
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Gary H.

Gary H.

John, Thanks a lot !
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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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Jason B.

Thanks John.. you have been awesome to work with and I am REALLY looking forward to driving my SRT-10 again :) Jason
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Henry T.

Henry T.

HEY! Everything is installed and car runs AWESOME! Thanks for everything, Thanks again. Henry 2000 Dodge Viper R/T 10
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Vortech 6.1L Dodge/ Chrysler Hemi Street Legal Kits

2005-2009 Chrysler/Dodge 6.1L (SRT8) Hemi Systems

PowerTorque
Stock425 HP420 lb/ft
Vortech560 HP*510 lb/ft*

For 6.1L (SRT8) vehicles. Chrysler 300C, Dodge Magnum, Charger and Challenger. Increases HP from 425 to 560*, torque from 420 to 510* at 7.5-8.5 PSI. All systems include V-3 (self-lubricated) supercharger.

Quality Features

  • New Vortech V-3 Si-Trim gear driven centrifugal supercharger features an internal lubrication reservoir that does not require a connection between the engine oil pan and the compressor gear case... no oil line.
  • The V-3 includes remote fluid drain hose (attached to supercharger) that allows for simple fluid changes without removing the supercharger from the vehicle
  • Technologically advanced, high-efficiency impeller and housing design developed in our SAE J1723 compliant supercharger test cell.
  • Fuel management upgrade includes high-flow fuel injectors, 2 bar Map sensor, fuel pump voltage booster assembly and DiabloSport™ Predator hand-held programmer which controls ignition timing and fuel enrichment
  • Integrated dual-pass air/water charge cooler configuration features a closed loop water cooling system with a stand-alone pump, tank and front mounted heat exchanger
  • High-flow bypass valve provides for surge-free compressor operation
  • Inlet and discharge duct connections utilize heat resistant silicon sleeves and premium quality stainless steel clamps
  • Billet aluminum mounting bracketry for "factory installed" appearance and rigidity
  • Complete bolt-on system including all necessary belts, pulleys and reusable high-flow air filter

* Supercharged horsepower and torque data shown is a calculated estimate based on percentage increases from actual rear wheel hp/tq measurements. Higher boost and power levels are available for modified engines.

Complete systems are not approved for 2005 model year vehicles at this time.

Smog Certification In Process

These systems have not yet been approved by the California Air Resources Board. 50-State emissions certification is planned. Currently these systems are legal in California only for racing vehicles which may never be used upon a highway (off-road use only).

Please conact Southeast Performance for details and pricing. We are factory direct and all warranties apply.




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