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Customers

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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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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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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Hannu O.

Hannu O.

thank you very much from Finland!
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Marko T.

Marko T.

Hi John! Thanks again for the great service! Marko T. Finland
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Matt C.

Thanks again John, someone who’s willing to help and not just sell parts. So, looks like you’ll be listed on my referrals. Keep in touch. Thanks...
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Robert S.

Robert S.

Great parts and service! Robert
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Harold R.

John, Thanks for the great customer service! Harold
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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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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Troy K.

Troy K.

Thanks for all your great help with my Viper.
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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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Steven

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

John, Thanks for all your help. I wish I had known about you before I ordered the rest of my stuff! Thanks, Ken
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Michael W.

Michael W.

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

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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Brian R.

John!! Got my Viper back together, dyno tuned. Super happy with the results of your work!! Gained 112 RWHP and 107RWTQ!!!!! More at the crank. Sounds...
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Phil S.

Phil S.

Great job creating this Dakota R/T Ground Affects Kit. Phil
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Carl E.

Carl E.

Dodge SRT-10 Viper
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Clay B.

Clay B.

Thanks for everything !
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Billy W.

Billy W.

Dakota R/T 408
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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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Ian A.

Ian A.

I wanted to thank you for all your help and support, for being so patient and for being a good, honest person and especially so professional....
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Dodge 392 Hemi Crate Engines

Custom Built HEMI 392 EFI Crate Engine 540HP / 464Ft Lbs of Torque.

These are base platform HEMI 392 cubic inch engines (Non-VVT) with upgraded forged internal rotating components. Our first level Hemi engines have options allowing them to be modified well beyond our listed base kit for substantially more horsepower gains.

· Pump gas friendly (93 octane), 11.6 compression

· Holley HP ECU Control System with complete engine wiring harness and custom tune

· Specially designed intake manifold with Holley 750 cfm throttle body

· Custom Grind Comp camshaft with PAC beehive valve springs

· HEMI “Apache” cylinder heads with 2.140” diameter intake valves with 1.650” exhaust valves

· HEMI cast iron block

· HEMI forged crankshaft, 3.720” stroke with 2.124” diameter rod pins

· Molnar H-beam forged connecting rods with Clevite tri-metal rod bearings

· Mahle 4.095” bore diameter custom forged pistons with 0.945” diameter piston pins.

 . Rings are Steel Moly-filled and are 1mm, 1mm, 2mm in thickness




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