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A A "NEW" Mopar SB Cylinder Head
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Electronics and Delay Boxes->
Engine Parts->
Engines->
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Fuel Injection Systems
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Gear Venders Overdrive Units
Ignition Components->
Lift Kits->
Lowering Kits->
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Rear End->
Roll Cages and Accessories->
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SuperChargers->
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Tech Help
Throttle Bodies->
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Transmission Components->
  |_ FAST Transmission Controllers
  |_ QickTime Bellhousings
  |_ Torque Converters->
    |_ B&M Torque Converters
    |_ JW Torque Converters
    |_ Performance Automatic Converters
    |_ Precision Industries
    |_ Pro Torque Converters
    |_ SMR Torque Converters
    |_ TCI Torque Converters
    |_ Transmission Specialties
    |_ Turbo Action Torque Converters
  |_ Transmissions->
Tuning and Controllers->
Turbocharging->
Valvetrain Components->
Viper
Water Pumps->
Wheels->
Wideband Monitoring Systems->
Wiring harness and Accessories->

Customers

Robert S.

Robert S.

Great parts and service! Robert
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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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David A.

David A.

Thanks for everything, David
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Bob F.

Bob F.

Plymouth 426 Hemi
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Kayden G.

Well John, your service is amazing if you want my opinion. Never had better from any company I've ordered from. Thanks, Kayden
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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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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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Gary H.

Gary H.

John, Thanks a lot !
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Maurice

Maurice

Maurice 73 Dodge Dart
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James G.

James G.

5.80 in 1/4 mile @ 244 mph & 3.76 @ 197 in the 1/8 mile
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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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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Craig W.

Craig W.

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

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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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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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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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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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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Taylor M.

Taylor M.

Thanks a lot John !
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Phil S.

Phil S.

Great job creating this Dakota R/T Ground Affects Kit. Phil
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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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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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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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JW Transmissions and Converters

J. W. Performance Transmissions, Inc. began it's operation in 1976 with one goal in mind: To provide the highest quality product and customer service in the business. Our goal has not changed and we continue to offer our customers the highest quality product with the best customer service.

Located in Rockledge Florida, J.W.'s 40,000 square foot operation has steadily expanded with product innovations such as "The Wheel", "Ultra-Bell", and the "Ultra-Case". J.W.'s founder John Winters Sr. continues to improve the company with his product development and testing of new products. This development shows in every highly engineered J.W. product. The second generation of this family owned and operated company, which is continuing with the same spirit and goals that John Winters Sr. started the company with in 1976, will lead this company into the future. With our small company values, combined with our leading technology, you get the best product available while receiving personal attention




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