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Product List

A A New Disc Brake Conversion
A AGP Products Now
A Chrysler 426 and 440 Blocks
A Mopar "Cast Iron" Race Blocks
A Mopar News
A New Mopar B/RB Windage Tray
A New Mopar SB Cylinder Head
A Striker Viper Heads Return
A Viper Gen 2 Oil Pan Gate Kit
Air Conditioning Custom Kits->
Automotive and Marine Covers
Brakes->
Carburetors->
Chrome Accessories->
Chute Kits->
Clutches->
Cold Air Kits->
Custom Hoods->
Custom Parts Development->
Cylinder Head Porting->
Electric Cooling Fans->
Electronics and Delay Boxes->
Engine Parts->
Engines->
Exhaust Components->
Exterior Vehicle Components->
Fasteners->
Fire Equipment->
Floor Mats->
Fuel Injection Systems
Fuel System Components->
Gaskets->
Gauges->
Gear Venders Overdrive Units
Ignition Components->
Lift Kits->
Lowering Kits->
Nitrous Kits->
Race Car Bodies->
Race Wear and Accessories->
Radiators and Components->
Rear End->
  |_ Complete Rear End Assemblies->
    |_ Chassi Engineering Rear Ends
    |_ Competition Engineering Rear End
    |_ Currie Enterprises 9 Plus
    |_ Mark Williams Rear Ends
    |_ Moser Rear Assemblies
    |_ Strange Engineering Rear Ends
  |_ Custom Axles->
  |_ Posi Traction Units->
  |_ Rear End Covers->
  |_ Rear End Installation Kits->
  |_ Ring Gear Sets->
Roll Cages and Accessories->
Seats and Custom Interiors->
Shocks->
Spark Plugs->
Striker Viper heads Return
SuperChargers->
Suspension Components->
Tech Help
Throttle Bodies->
Tires->
Traction Components->
Transmission Components->
Tuning and Controllers->
Turbocharging->
Valvetrain Components->
Viper
Water Pumps->
Wheels->
Wideband Monitoring Systems->
Wiring harness and Accessories->

Customers

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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Dan F.

Dan F.

John, The truck is not done but i drive it daily and it runs good now. Eventually id like to do the rear brakes! Thanks
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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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Steve B.

Steve B.

Thanks for the help with my 426 stroker.
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Bob F.

Bob F.

Plymouth 426 Hemi
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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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Robert S.

Robert S.

426 Hemi Cuda
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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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Hannu O.

Hannu O.

thank you very much from Finland!
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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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Ricky J.

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

John, Thanks for the great customer service! Harold
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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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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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Derek B.

Derek B.

Great Personalized service. Derek
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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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Ricky H.

Ricky H.

Thanks for everything John. The headers are great !
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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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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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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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David A.

David A.

Thanks for everything, David
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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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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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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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James G.

James G.

5.80 in 1/4 mile @ 244 mph & 3.76 @ 197 in the 1/8 mile
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9 Plus and Track 9 Custom Rear Ends

Nine Plus has been on the cutting edge of performance automotive rearend technology since it's inception. With the diminishing availability and problems trying to match rearend components, 9-Plus invested years of research and development to engineer the solution........the 9-Plus product line. The concept was simple. Redesign and build the best 9" parts on the market... make it affordable.....offer a comprehensive line of matched components.

9-Plus products are brand-new manufactured assemblies and components, not junk yard rebuilds. They are distinctively packaged so products can be easily identified and displayed. All 9 Plus components meet or exceed original O.E.M. specifications. They are made of superior materials, like cast-iron nodular housings....and are precision machined for exact fit.




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