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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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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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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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Clay B.

Clay B.

Thanks for everything !
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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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Alexander F.

Alexander F.

Hey John! Roller Rockers are still in and have been great. I get almost 18mpg highway! I seriously appreciate all your help.
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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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Ricky J.

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

John, Thanks again so much. You're truly awesome.
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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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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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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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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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Bill S.

Bill S.

Thanks John, 426 Hemi stroker 588 https://www.youtube.com/watch?v=1dJdt0ZFzjU
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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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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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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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Benny C.

Benny C.

Thanks for the Great Mopar Service !
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Harold R.

John, Thanks for the great customer service! Harold
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Pete L.

Pete L.

Mopar RB 440 Aluminum block with a Procharger. Makes 1600 HP!!
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Bob F.

Bob F.

Plymouth 426 Hemi
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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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Daniel C.

Daniel C.

Thanks for your exemplary service. Keep doing what you're doing. Daniel C.
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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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Shaine D.

Wow! Thank you for that quick and informative response. Must be why you are always recommended. Shaine
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5.7L HEMI 392 Stroker Short Blocks

5.7 Hemi 392 Forged Short Blocks with Flat top Pistons Block: 

Seasoned OE Gen III Hemi 2003-2008 Bore/Stroke: 3.927 x 4.050 Displacement: 392 C.I.D. Crankshaft: Scat 4340 Forged 4.050" Stroke Internally Balanced Connecting Rods: Scat 4340 Forged H Beam 6.125" ARP 8740 Bolts Pistons: Forged -2cc Flat Top Piston Rings: Moly Rings Compression Ratio: 81cc=9.9:1 /85cc=9.6:1/89cc=9.2:1(based off .028" gasket) Camshaft Bearings: Installed & Clocked to OEM Position Freeze Plugs: Installed & Sealed Oil Galley Plugs: Installed & Sealed.

Contact Southeast Performance for availability and pricing.




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