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Customers

Clay B.

Clay B.

Thanks for everything !
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Toby W.

John, Thanks again so much. You're truly awesome.
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David C.

Southeastern Performance has my vote. Thanks again!
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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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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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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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Hannu O.

Hannu O.

thank you very much from Finland!
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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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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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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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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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Billy W.

Billy W.

Dakota R/T 408
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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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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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Derek B.

Derek B.

Great Personalized service. Derek
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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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Robert S.

Robert S.

426 Hemi Cuda
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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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Ryan

bought numerous things and all transactions went very smooth. Responded to emails within a day or less. Ryan
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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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Taylor M.

Taylor M.

Thanks a lot John !
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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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Don S.

John, I can't emphasize this enough, but without the help you're getting me I could not have afforded my dream engine! I literally have cringed when...
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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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Marko T.

Marko T.

Hi John! Thanks again for the great service! Marko T. Finland
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GM 350 Vortec Crate Engine 351 HP Torque 400

The 350 Vortec engine produces awesome power when used

with a performance Intake and Carburetor. This engine is not

intended as a replacement engine for EFI but as an upgrade to older model applications.

All of our custom built GM 350 Vortec Crate engines are fully BluePrinted and Balanced .

We use all the best components.

Our Engines are custom built to your specific requests and budget.

Included are our Custom Line forged pistons and deep sump oil pans. All engines come with new roller lifters, Roller timing chains, custom grind camshafts, timing chain covers, SFI dampners, H Beam rods, ARP main studs, Clevite bearings, Durabond cam bearings, Moly rings, Mellings oil pump, Brass freeze plugs , painted black

 We install the Cylinder heads of your choice which include our own Precision C&C cylinder head porting to give you the Max Horsepower for your dollar. Add a quality combination of parts such as FelPro, Cometic headgaskets, ARP, with any valvetrain combination including our custom Harland Sharp roller rockers and this is the TOTAL PACKAGE in performance.

Stage: 1
HP: 351
TORQUE: 400
Engine Type: Chevy Small Block V8
Displacement (cu.in): 350
Block: 4 Bolt main/Roller
Bore / Stoke: 4.030 X 3.480
Crankshaft: OE 1 Piece Seal
Rods: Powder metal
Pistons: Hypereutectic
Rings: Moly

Camshaft Type: HYD. Roller
Camshaft Lift: .495 IN X .502 EX
Camshaft Duration @.50: 220 IN X 224 EX
Cylinder Head Type: OE Cast Iron Vortec
Chamber Size: 64 cc
Valve Size: 1.94 IN X 1.50 EX
Intake Runner Volume: OE
Compression Ratio: 9.6:1
Rocker Arm Type: Stamped Steel
Rocker Arm Ratio: 1.5:1
Sheet Metal: Chrome V/C T/C Black O/P
Recommended Fuel: 92 Octane
Ignition Timing: 36 Degrees Total Advance
Max RPM: 5800
Dyno Proven: YES

Features and benefits:

Torque Plate Honed 

High Quality Parts

Brass Freeze plugs

Precision Balanced

We custom build to your specs and budget.

Call Southeast Performance for your precision built shortblock




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