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Customers

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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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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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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Toby W.

John, Thanks again so much. You're truly awesome.
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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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Kris L.

John, Sitting in the car with a big smile on my face. Thanks for the quality brand products and the great price. Cheers Kris
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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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Bruce P.

Bruce P.

John, you have been so prompt and helpful. Take care my friend and thanks again. I'll be back. Bruce
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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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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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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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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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Derek B.

Derek B.

Great Personalized service. Derek
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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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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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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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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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Carl E.

Carl E.

Dodge SRT-10 Viper
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Troy K.

Troy K.

Thanks for all your great help with my Viper.
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David C.

Southeastern Performance has my vote. Thanks again!
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Michael D.

I just wish there were more guys like you around for us gen3 guys. Most just want a sale and don't care to actually help let alone give advice or...
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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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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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Ossi L.

you come highly recommended to me by Finnish racers!
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Chevy 350CI Short Block Flat Top Pistons

 Start with a Great foundation for a mild performance build or a good upgrade for a worn out short block.! 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, built to your specifications and budget.

  • 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 +6.9cc Flat Top
  • Piston Rings: Moly Rings
  • Compression Ratio: 64cc=9.9:1/72cc=9.1:1/75cc=8.8:1
  • Camshaft Bearings: Installed & Clocked to OEM Position
  • Freeze Plugs: Brass Installed & Sealed
  • Oil Galley Plugs: Installed & Sealed
  • Weight:285

Features and benefits:

Torque Plate Honed Blocks

High Quality Components

Brass Freeze plugs

Precision Balanced

We custom build to your specs and budget.

Call Southeast Performance for your precision built shortblock and pricing.

 

 




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