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MMS M90 Supercharger Kit for 3100 and 3400 powered vehicles

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RRP:
$2,799.99
Your Price:
$2,519.99 (You save $280.00)
SKU:
3x00M90Kit
Weight:
85.00 LBS
Shipping:
Calculated at checkout
Quantity:


Product Description

Apologies in advance for the crudeness of the picture.  It's dirty because it's just a picture of the prototype, which we'll be testing soon for dyno results.  We'll take some more pictures of the finished ones after we're done with testing.

The pictures of the Alero are the dyno prototype, which the vacuum lines and wires are not perfectly routed, we'll take more pictures of the finalized setup at a later date

 

This kit is based around the GM Eaton M90 superchargers found on the late-model W-body and H-body vehicles.  This is a complete kit with everything you need to install and run the supercharger including fuel system upgrades and tuning.

 

Gen III Basic Kit includes

  • used Gen III Eaton M90 Supercharger
  • custom fabricated MMS intake manifold for Gen III M90, bolts to late model LA1, LG8, and LX9 lower intake manifolds
  • 68mm L67 throttle body and MAF
  • MMS fuel injector kit for 3100/3400 - your choice of size
  • Walbro 255 fuel pump
  • special Supercharger pulley and hub with offset design to keep stock SC snout length, your choice of pulley size
  • supercharger is fully rebuilt with new bearings and seals, complete with two bottles of GM Supercharger Oil
  • additional pullies and brackets for serpentine/SC belt system
  • Gatorback serpentine/SC belt
  • MMS valvecover breather
  • MMS Custom PCM tune for conversion
  • all hardware for conversion

 

Gen III Upgraded Kit includes

  • used Gen III Eaton M90 Supercharger
  • custom fabricated MMS intake manifold for Gen III M90, bolts to late model LA1, LG8, and LX9 lower intake manifolds
  • 68mm L67 throttle body and MAF
  • MMS fuel injector kit for 3100/3400 - your choice of size
  • Walbro 255 fuel pump
  • shortened snout to accept standard MMS M90 pullies/hub, snout is also turned down to accept pullies down to 2.5"
  • Standard MMS M90 SC pulley and hub, your choice of pulley size
  • additional pullies and brackets for serpentine/SC belt system
  • Gatorback serpentine/SC belt
  • MMS valvecover breather
  • MMS Custom PCM tune for conversion
  • all hardware for conversion

 

Gen V Basic Kit includes

  • used Gen V Eaton M90 Supercharger
  • custom fabricated MMS intake manifold for Gen V M90, bolts to late model LA1, LG8, and LX9 lower intake manifolds
  • 75mm throttle body and 85mm MAF
  • MMS fuel injector kit for 3100/3400 - your choice of size
  • Walbro 255 fuel pump
  • special Supercharger pulley and hub with offset design to keep stock SC snout length, your choice of pulley size
  • additional pullies and brackets for serpentine/SC belt system
  • Gatorback serpentine/SC belt
  • MMS valvecover breather
  • MMS Custom PCM tune for conversion
  • all hardware for conversion

 

Gen V Upgraded Kit includes

  • used Gen V Eaton M90 Supercharger
  • custom fabricated MMS intake manifold for Gen V M90, bolts to late model LA1, LG8, and LX9 lower intake manifolds
  • 75mm throttle body and 85mm MAF
  • MMS fuel injector kit for 3100/3400 - your choice of size
  • Walbro 255 fuel pump
  • shortened snout to accept standard MMS M90 pullies/hub, snout is also turned down to accept pullies down to 2.5"
  • supercharger is fully rebuilt with new bearings and seals, complete with two bottles of GM Supercharger Oil
  • Standard MMS M90 SC pulley and hub, your choice of pulley size
  • additional pullies and brackets for serpentine/SC belt system
  • Gatorback serpentine/SC belt
  • MMS valvecover breather
  • MMS Custom PCM tune for conversion
  • all hardware for conversion

 

 

More details coming soon
 

Please note that this supercharger will mount on top of the engine, and due to the size of the SC, it will require cutting the hood for clearance, and the SC will stick through the hood.


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