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Customers

Billy W.

Billy W.

Dakota R/T 408
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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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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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William K.

You do outstanding work man. My whole crew is ready to see your work in action ;-)
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Steve F.

Thank You for all your help and hookups with the parts - sounds like a lot of people appreciate it, I'm one of those people. - Steve
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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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Barbara H.

John, Thanks again for making Colton's dream come true! The truck is in the body shop, the cowl hood arrived and the new 408 engine you built is...
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Rob D.

John is a real awesome guy. i couldn't thank u enough for all the help over 7-8 years.
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Kayden G.

Kayden G.

Well your service is amazing. Never had better from any company I've ordered from! Kayden
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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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Robbie C.

Robbie C.

Great job all round !
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Hannu O.

Hannu O.

thank you very much from Finland!
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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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Toby W.

John, Thanks again so much. You're truly awesome.
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Brian A.

Brian A.

The 408 engine runs strong, put on dyno 405hp with 415tq N/A not shabby.. also was on 22" wheels with those numbers est. 500-525 @ crank. Thanks so...
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Troy K.

Troy K.

Thanks for all your great help with my Viper.
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Bob F.

Bob F.

Plymouth 426 Hemi
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Ian A.

Ian A.

I wanted to thank you for all your help and support, for being so patient and for being a good, honest person and especially so professional....
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Gary H.

Gary H.

John, Thanks a lot !
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David C.

Southeastern Performance has my vote. Thanks again!
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Daniel C.

Daniel C.

Thanks for your exemplary service. Keep doing what you're doing. Daniel C.
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Andrew R.

Andrew R.

I am very pleased with the quality of the magnum deep pan, and the best part is that it really is not much deeper than the stock pan so I dont have...
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Jared B.

John, You Rock! Thanks again for the great deals and speedy service. Really appreciate it. Jared Dakota R/T
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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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Harold R.

John, Thanks for the great customer service! Harold
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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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