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Customers

Shaine D.

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

Maurice

Maurice 73 Dodge Dart
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Steven

Southeast Performance and John Mercedes have been "OUTSTANDING" to do business with. I couldn't be happier.
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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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James G.

James G.

5.80 in 1/4 mile @ 244 mph & 3.76 @ 197 in the 1/8 mile
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Ricky J.

Thanks for all the info, you have been a great help and a credit to your company.
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Bruce P.

Bruce P.

You’ve got a big fan in me. Oh yeah, the car is awesome. Runs like a raped ape. So thanks a lot !
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Pete L.

Pete L.

Mopar RB 440 Aluminum block with a Procharger. Makes 1600 HP!!
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Gary H.

Gary H.

John, Thanks a lot !
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Steve V.

Steve V.

You are the only guy who I trust to do the most important thing I'll ever do to my Roadrunner, a car that means more to me than any inanimate object...
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Jim W.

Jim W.

Thanks for the fast parts service and Great cylinder head porting! Jim
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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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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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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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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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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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Harold R.

John, Thanks for the great customer service! Harold
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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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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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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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Troy K.

Troy K.

Thanks for all your great help with my Viper.
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Derek B.

Derek B.

Great Personalized service. Derek
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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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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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Chevy 350CI Short Block -12.3cc Dish Pistons

Start with a Great foundation! The Southeast Performance Street Performer Short Blocks are manufactured using the highest quality parts that will provide you with a strong foundation for your Engine Build.

 All of our custom built Chevy 350 shortblocks are fully BluePrinted and Balanced using all the best components.

  • Block: Seasoned OE 4 Bolt Main 1pc Seal Roller Block P/S Dipstick
  • Bore/Stroke: 4.040 x 3.480
  • Displacement: 350 C.I.D.
  • Crankshaft: OE Cast Crank 3.480" Stroke Externally Balanced Rear/Internal Front 1pc.
  • Connecting Rods: OE Powder Metal 5.700" Stock Bolts
  • Pistons: Hypereutectic +10cc Dished 4 Valve Reliefs
  • Piston Rings: Moly Rings
  • Compression Ratio: 64cc=9.7:1/72cc=8.9:1/75cc=8.7:1
  • Camshaft Bearings: Installed & Clocked to OEM Position
  • Freeze Plugs: Brass Installed & Sealed
  • Oil Galley Plugs: Installed & Sealed
  • Weight:285

Features and benefits:

4 Bolt Main Block

Torque Plate Honed Blocks

High Quality Components

Brass Freeze plugs

Precision Balanced

Call Southeast Performance for your precision built shortblock and pricing.




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