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Product List

A A "NEW" Mopar SB Cylinder Head
A Chrysler 426 and 440 Blocks
A Mopar "Cast Iron" Race Blocks
A Mopar News
A New Mopar B/RB Windage Tray
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->
Engines->
Exhaust Components->
Exterior Vehicle Components->
Fasteners->
Fire Equipment->
Floor Mats->
Fuel Injection Systems
Fuel System Components->
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->
  |_ AEM Tuning
  |_ Bully Dog Diesel Performance
  |_ DiabloSport Tuning
  |_ Edge Performance Programmers
  |_ FAST EZ EFI 2.0 Tuning
  |_ FAST Flash Power Programmers
  |_ FAST XFI Tuning Systems
  |_ Greddy E Manage
  |_ Greddy V Manage
  |_ Holley Engine Management System
  |_ Holley Sniper EFI Kit
  |_ Hypertech Programmers
  |_ Jet Performance
  |_ Superchips Tuners
  |_ Unichip Tuning
Turbocharging->
Valvetrain Components->
Viper
Water Pumps->
Wheels->
Wideband Monitoring Systems->
Wiring harness and Accessories->

Customers

Felix C.

How awesome is this! This superb service is exactly on point w/what everyone have raved about. Thank you, Felix
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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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Maurice

Maurice

Maurice 73 Dodge Dart
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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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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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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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Alan P.

First off, I just have to say that I have never came across a more stand-up guy that takes his time to connect with his customers and have the...
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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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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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Robert S.

Robert S.

426 Hemi Cuda
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David A.

David A.

Thanks for everything, David
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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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Dan B.

Dan B.

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

Brian C.

I have never had any problems with John on any transaction. One of the few vendors I have never had a single problem with. Including paying overnight...
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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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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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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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Carl E.

Carl E.

Dodge SRT-10 Viper
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Benny C.

Benny C.

Thanks for the Great Mopar Service !
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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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Harold R.

John, Thanks for the great customer service! Harold
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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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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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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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SuperchipsTuners and Programmers

Superchips' original products were EPROMs (or "chips") which could be installed in place of the original OEM EPROMs located in your vehicle's on-board control module. These chips, just like the tuners of today, keep the entire vehicle safety and emissions systems intact, but modify the fuel, spark and transmission settings to deliver dramatic power, torque and drivability improvements. With the advent of OBD-II vehicle control module in the early 1990's, most domestic vehicle manufacturers installed under-dash ports ("ALDL ports") which allowed dealers and service techs to "re-flash" the vehicle's control module to change engine settings without replacing an EPROM.

So today, instead of chips, Superchips primarily sells hand-held tuners which achieve the same dramatic drivetrain improvements, without the hassle of popping the hood, pulling out the vehicle control module and replacing a chip. Installation is quick and easy, taking just 10 minutes and requiring no tools or mechanical skills whatsoever.

Superchips offers a complete line of hand-held tuners to cover most domestic cars and trucks. While we are famous for the incredible power gains (12% increase in HP on gas vehicles, up to 150HP increase on diesels), our engineers and calibrators design the products for drivability. No more downshifting on big hills, we tune throughout the powerband for consistent performance from 500 to 8,000 RPM. In addition, our customers rave about the fuel efficiency gains, even while picking up, on average, 50-60 extra horsepower.

Contact Southeast Performance for applications and pricing.




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