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Product List

A A New Disc Brake Conversion
A Chrysler 426 and 440 Blocks
A Mopar "Cast Iron" Race Blocks
A Mopar News
A New Mopar B/RB Windage Tray
A New Mopar SB Cylinder Head
A New Trick Flow Mopar Head
Air Conditioning Custom Kits->
Automotive and Marine Covers
Brakes->
Carburetors->
Chrome Accessories->
Chute Kits->
Clutches->
Cold Air Kits->
Custom Hoods->
Custom Parts Development->
Cylinder Head Porting->
Electric Cooling Fans->
Electronics and Delay Boxes->
Engine Parts->
  |_ Camshaft Thrust Buttons->
  |_ Camshafts->
  |_ Cylinder Heads->
    |_ Brodix
    |_ Dart
    |_ Edelbrock
    |_ EQ Cylinder Heads
    |_ Ford Racing
    |_ GM Performance
    |_ Holley
    |_ Indy Cylinder Head
    |_ JM Striker Cylinder Heads
    |_ Koffel's Place
    |_ Mopar Performance
    |_ Pro-Filer Cylinder Heads
    |_ Sidewinder Mopar Cylinder Heads
    |_ Stage V Cylinder Heads
    |_ Trick Flow Cylinder Heads
    |_ World
  |_ Dodge SRT4 Turbo->
  |_ Engine Components->
  |_ Engine Girdles->
  |_ HEMI 5.7L, 6.1L, 6.4L Components->
  |_ Intake Manifolds->
Engines->
Exhaust Components->
Exterior Vehicle Components->
Fasteners->
Fire Equipment->
Floor Mats->
Fuel Injection Systems
Fuel System Components->
Gaskets->
Gauges->
Gear Venders Overdrive Units
Ignition Components->
Lift Kits->
Lowering Kits->
Nitrous Kits->
Race Car Bodies->
Race Wear and Accessories->
Radiators and Components->
Rear End->
Roll Cages and Accessories->
Seats and Custom Interiors->
Shocks->
Spark Plugs->
SuperChargers->
Suspension Components->
Tech Help
Throttle Bodies->
Tires->
Traction Components->
Transmission Components->
Tuning and Controllers->
Turbocharging->
Valvetrain Components->
Viper
Water Pumps->
Wheels->
Wideband Monitoring Systems->
Wiring harness and Accessories->

Customers

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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Maurice

Maurice

Maurice 73 Dodge Dart
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Bill S.

Bill S.

Thanks John, 426 Hemi stroker 588 https://www.youtube.com/watch?v=1dJdt0ZFzjU
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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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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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Jim A.

Jim A.

Two year champion in modified tractor pulling classes named "Watch This Trick". Chrysler 426 Hemi. Thanks for the Great Service!
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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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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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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Robert S.

Robert S.

426 Hemi Cuda
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Kyle M.

Kyle M.

John, I am very pleased with the brake conversion. The kit was very easy to install and I didn't have any problems and look very good as...
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Tom R.

John--the 408 engine you built for me is outstanding. Feel free to give him my cell number and I'll happily give you a strong reference. Thank you...
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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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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Ricky R.

Ricky R.

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

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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Darren B.

Darren B.

John,Racing flat out on the 440/533 engine over 1 season & 65 passes at 8.97@150mph 1.27 60' getting great results!!Engine is GREAT!Thanks mate!
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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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Bob F.

Bob F.

Plymouth 426 Hemi
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Harold R.

John, Thanks for the great customer service! Harold
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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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Derek B.

Derek B.

Great Personalized service. Derek
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Daryl S.

Your 408 runs like a dream. I think we are well over the 400hp side, a new 300hp mustang could not overcome, it is a beast. I am very happy with the...
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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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Mopar Performance Cylinder Heads

NOW:  Complete C&C Head Porting with all the extras:

All the cylinder heads we sell flow very well right out of the box, but that's nothing compared to what they can do with the right port work. We port our heads paying special attention to cfm ratios and port volume.

The ports and chambers are reworked to improve flow and velocity, which means more torque and horsepower. As we've said before, it's the shape that's important, not the size.

We now offer complete C&C Cylinder Head Porting to take that next step up in offering you the most power for your dollar. Also, Professional Valve jobs are all completed on our Serdi 4.0.

We will maximize the potential of any cylinder head and match it to your specific needs and budget.

Both LA and Magnum series Dodge 5.2 and 5.9L engines continue to produce top power levels from our complete C&C Ported cylinder Heads.

The new C&C Ported Dodge 5.7 and 6.1L HEMI cylinder heads achieve dramatic HP gains and are a complete as a bolt on Hemi Head Package requiring NO Computer Modifications.

Dodge Neon SRT-4

Time to Wake up the Dodge! 5-Axis CNC Porting, CNC Chamber, Bronze Guides, SERDI Valve Job. Port Designed for Intake (36mm)+1mm, Exhaust (30.5MM)+2mm. BC Valvetrain Available.


Contact www.southeastperformance.com for your specific application and pricing to fit your budget.




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