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Customers

Tom R.

John--the 408 engine you built for me is outstanding. Feel free to give him my cell number and I'll happily give you a strong reference. Thank you...
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Matt G.

I just want to say thanks for all that you have done for me, because over the weekend I was the fastest R/T out there with no power-adders and still...
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Robert S.

Robert S.

426 Hemi Cuda
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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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Jim A.

Jim A.

Two year champion in modified tractor pulling classes named "Watch This Trick". Chrysler 426 Hemi. Thanks for the Great Service!
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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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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Gary H.

Gary H.

John, Thanks a lot !
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Taylor M.

Taylor M.

Thanks a lot John !
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David A.

David A.

Thanks for everything, David
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Carl E.

Carl E.

Dodge SRT-10 Viper
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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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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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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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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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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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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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Kayden G.

Kayden G.

Well your service is amazing. Never had better from any company I've ordered from! Kayden
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Troy K.

Troy K.

Thanks for all your great help with my Viper.
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Bob F.

Bob F.

Plymouth 426 Hemi
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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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Robert S.

Robert S.

Great parts and service! Robert
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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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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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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Chevy LS Dart SHP 427CI Boost Short Block

Looking for a large cubic inch short block to make big power with Boost? This 427CI Dart SHP LS Next short block is the perfect foundation! Upgrade to a CCW Crankshaft. CCW cranks are meant for high boost/RPM applications.

  • Block: Dart SHP LS Next Cast Iron
  • Bore/Stroke: 4.125" x 4.000"
  • Displacement: 427 C.I.D.
  • Crankshaft: K1 4340 Forged 4.000" Stroker Internally Balanced 58 Tooth
  • Connecting Rods: K1 4340 Forged H Beam 6.125" ARP 2000 Bolts
  • Pistons: Wiseco 2618 Forged +25cc Dished
  • Piston Rings: Wiseco GFX with Steel Top Ring and Napier 2nd Ring Set
  • Compression Ratio: 66cc= 9.6:1 / 68cc= 9.4:1 / 70cc= 9.2:1
  • Camshaft Bearings: Installed & Clocked to OEM Position
  • Freeze Plugs: Brass Installed & Sealed
  • Oil Galley Plugs: Installed & Sealed
  • Weight: 285



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