Supercharger Model Item # Price

Eaton TVS 4-lobe (2007, 2008, 2009 Ford Mustang Shelby T500)
1005
$

Eaton M122 Gen5 3-lobe Late Model Mustang
1010
$
Eaton M112 Jaguar
1015
$
Eaton M112 Cobra Ford Mustang
1020
$
Eaton M112 Lightning
1025
$
Eaton M90 Gen4 or Gen5 including GM GTP 1996 through 2002
1030
$
Eaton M90 Gen3 GM
1035
$
Eaton M90 Gen3 Allen Engineering, Magnuson, Saleen
1040
$
Eaton M90 Gen3 Ford Thunderbird SC
1045
$
Eaton M62 all TRD's Toyota Forerunner, Tacoma (Older units have removable upper manifold. If customer removes this and sends in only the head unit, the price is $, add $ if not removed. Later TRD superchargers have the upper manifold cast into the supercharger housing. The complete rebuild for these newer blowers is $ because the upper manifold is not removable.)
1050

 

 

1051
$
with no intake attached

 

 

$
with intake attached

Eaton M62 Gen4 or Gen5
1055
$
Eaton M62 Gen3 GM 1992 through 1995
1060
$
Eaton M62 Downing
1065
$
Eaton M62 Gen3
1070
$

Mercedes Kompressor Eaton M62 Gen3 Clutch-type Drive, Eaton M45 Gen4 Standard Snout-type Drive and Eaton M45 Gen5 Standard Snout-type Drive (Clutch service not included in this price and must be quoted after the supercharger has arrived for service.)

We do not service the larger AMG Mercedes Superchargers with the factory assembler's signature plate.
1075
$
Eaton M45 Gen4 or Gen5
1080
$
Eaton M45 Gen3
1085
$
Eaton M45 JR
from Jackson Racing, Downing, Neuspeed, Mazda Miata
1090
$

 


  • Snout front seal replaced with Nitrile Seal.
  • Snout front seal retaining ring replaced with either Premium Rotor Clip for Grooved Snouts or Premium Grooveless Retaining Ring, replacing the OEM wire retaining ring.
  • Snout front bearing replaced.
  • Snout back bearing replaced.
  • Supercharger Oil refilled.
  • Universal replaced. (High-quality solid universal used instead of OEM spring universal)
  • Rotor Hole-through or Cup-type rear needle roller bearings replaced. (2)
  • Rotor assembly seals replaced (Viton double-lip spring seals)
  • Rotor assembly bearings replaced (SFK Bearings)
  • ADD-ON Options (Additional Charge for Options):
    • Rotor Coating Service
      • Photo
      • If your rotors have some coating on them currently, they will need to be stripped and cleaned before being coated. This may require an addtional charge for Rotor Stripping Service.
    • Rotor Stripping Service Details
      • Photo
      • Rotor Stripping may be required if your rotors have some coating on them currently.
    • Thermal Barrier Coating for Internal Rotor Bores
      • Photo
      • Applied to Supercharger Case Rotor Bores and Rotor Assembly Bearing Plate internal face.
      • See below for a more detailed description of this option.
    • Rotor End Clearance Blueprinting
      CNC Machining Service
    • Rescue and Repair Services will be determined by the Shop Foreman.

 

ADD-ON Options

The following items are available with
our Supercharger Rebuild Services.
(Also sold separately where noted.)

 

Rotor Coating Service for Eaton Superchargers

ADD-ON to:

  • Eaton Complete Rebuild Service with Rotor Assembly Rebuild Service
  • Not Sold Seperately.
Supercharger Model Item # Price
Eaton TVS 4-lobe
1130
$
Eaton M122 3-lobe
1135
$
Eaton M112
1140
$
Eaton M90
1145
$
Eaton M62
1150
$
Eaton M45
1155
$
Eaton M24
1160
$

 

 

  • Our high-tech rotor coating gives air a much smoother surface to pass over, creating less friction, there by requiring less supercharger drive horsepower.
  • Two distinct coatings are applied:
    • TLMB, a wear-resistant adhesion polymer
    • TLML, for a slick surface
    • Compared to uncoated rotors, this special coating process
      • significantly reduces metal-to-air heat-transfer
      • tightens the rotor clearance to maximize supercharger performance potential.
  • When we are rebuilding your rotor assembly, the rotors will be set to maximize the supercharger's potential. We split hairs to make sure the rotor assembly is set up for its optimal operation, so you get the most out of your supercharger.
  • If your rotors have some coating on them currently, they will need to be stripped and cleaned before being coated. There is a $ charge for stripping the rotors.

 

 

Thermal Barrier Coating for Eaton Supercharger Case Internal Rotor Bores and External Supercharger Case Housing Coating

ADD-ON to:

  • Complete Rebuild Service with Rotor Assembly Rebuild Service
  • Not Sold Seperately.
Supercharger Model Item # Price
Eaton TVS 4-lobe External Housing
1165
$
Eaton TVS 4-lobe Internal Bores
1170
$
Eaton M122 3-lobe External Housing
1175
$
Eaton M122 3-lobe Internal Bores
1180
$
Eaton M112 External Housing
1185
$
Eaton M112 Internal Bores
1190
$
Eaton M90 External Housing
1195
$
Eaton M90 Internal Bores
1200
$
Eaton M62 External Housing
1205
$
Eaton M62 Internal Bores
1210
$
Eaton M45 External Housing
1215
$
Eaton M45 Internal Bores
1220
$
Eaton M24 External Housing
1225
$
Eaton M24 Internal Bores
1230
$

 

 

  • Compared to an uncoated case, this special coating process:
    • significantly reduces metal-to-air heat-transfer
    • It gives air a much smoother surface to pass over, creating less friction, there by requiring less supercharger drive horsepower. A case with light scratches or rough finish would benefit greatly from this service.
  • Two distinct coatings are applied:
    • TLMB, a wear-resistant adhesion polymer
    • TLML, for a slick surface
  • The case is coated to reduce its diameter, which tightens the rotor clearance.
  • To perform this service we must have your case and rotors.
  • This service is sometimes needed in cases where the rotor bores have some damage.

 

Rotor Stripping Service
Rotor Stripping Service Details

ADD-ON to:

  • Complete Rebuild Service with Rotor Assembly Rebuild Service
  • Not Sold Seperately.
Supercharger Model Item # Price

Eaton TVS 4-lobe
Eaton M122 3-lobe
Eaton M112
Eaton M90
Eaton M62
Eaton M45
Eaton M24

1235
$

 

 

Rotor Stripping Service is the complete chemical removal of debris from the rotors. We prepare the rotors' sealing surfaces for the Rotor Coatings about to be applied. Materials removed include powder coat, paint, supercharger oil, bearing grease, Carbon buildup and more. This Service is only offered to make sure the Rotors are prepared properly for coatings and is only available with our Rotor Coating Services. There is no performance advantage to simply stripping the Rotors and if done improperly can lead to unnecessary catastrophic supercharger failure. Chipped coatings must be fixed in order to maintain the proper clearences between rotor sealing surfaces and keep the blower at optimum operating status.

 


Rotor End Clearance Blueprinting
 CNC Machining Service

Optional Performance ADD-ON
or
Required Rescue & Repair Service

ADD-ON to:

  • Complete Rebuild Service with Rotor Assembly Rebuild Service
  • Not Sold Seperately.

Eaton Gen 3 Supercharger

The Eaton Gen 3 Supercharger
Rotor End Clearance Blueprinting Service
is accomplished by machining
the front of the housing case,
rotor bearing plate or rotor shafts
to set the front and rear rotor end clearance.
Supercharger Model Item # Price
Eaton M45 Gen 3   $
Eaton M62 Gen 3   $
Eaton M90 Gen 3   $



Eaton Gen 4&5 and TVS Supercharger

The Eaton Gen 4&5 and TVS Supercharger
Rotor End Clearance Blueprinting Service
is accomplished by machining the bearing plate's
outer surface periphery, thereby shortening the housing in it, lessening the total rotor clearance.

Supercharger Model

Item # Price
Eaton M45 Gen 4   $
Eaton M45 Gen 5   $
Eaton M62 Gen 4   $
Eaton M62 Gen 5   $
Eaton M90 Gen 4   $
Eaton M90 Gen 5   $
Eaton M112 Gen 4   $
Eaton M112 Gen 5   $
Eaton M122 Gen 5   $
Eaton TVS 4-lobe   $

 

 

  • Rotor End Clearance Blueprinting CNC Machining Service
    • Available as a Performance ADD-ON
      or a Rescue & Repair Service.
  • What Eaton Supercharger core would benefit from this service?
    • Most Eaton Superchargers will benefit from this service, however, this service is not applicable for every Eaton supercharger. The Shop Foreman will determine if the core has balanced rotor end clearances or if the tolerance is stacked more on one end of the rotors.
    • The ideal supercharger core candidate would have the majority of the rotor end clearance more on one end of the rotors. Some Eaton superchargers do not have near enough clearance on one end from the factory. The supercharger tolerances can be so unbalanced, they can contribute to a shorter supercharger lifetime due to rotor drag on the front bearing plate or back inside housing.
    • This service will resolve a tolerance issue with the rotors and may be required to put certain Eaton supercharger cores back into service.
    • The Shop Foreman will determine if the supercharger will require the service to be put back into operation or could benefit from it by enhancing the supercharger's performance.
    • This service may be necessary as a Rescue and Repair Service as determined by the Shop Foreman. In this case it will be required, if the core is to be reused.
    • For performance enthusiasts, this a terrific optional supercharger performance CNC machining service that can be performed as an ADD-ON Option during the Complete Supercharger Rebuild Service with Rotor Assembly Service. This service is only available as an ADD-ON Service and can not be performed without the entire supercharger core present.
  • What performance is gained by having this CNC Machined Blueprinting Service done to the Supercharger Rotor End Clearances?
    • Put simply, less rotor clearance means less leakage which means more horsepower.
    • For a real world example of approximate gain, 0.003" clearance is worth about one pound of boost on the Eaton M45 Gen 4&5 supechargers.
  • How is this rotor end clearance blueprinting accomplished?
    • The answer to that question varies with the rotor assembly plate configuration. Listed to the left here are the possible configurations by Eaton generation and a brief description of the rotor end clearance blueprint machining service available for it.

 

Permatex(R) Anaerobic Gasket Maker Red Sealer
 One (1) Tube NET .20 FL OZ

  • Sold Seperately.
Supercharger Model Item # Price

Eaton TVS 4-lobe
Eaton M122 3-lobe
Eaton M112
Eaton M90
Eaton M62
Eaton M45
Eaton M24

 
1240
$

 

 

We sell this Red Sealer to be used between the Eaton Snout and Bearing Plate when reinstalling the Snout on the Supercharger. It is designed to be used with Aluminum flanges and we prefer it for any flange on the supercharger. Review package Caution information prior to use. Follow package instructions for application details.

 

 

Please call or email us if you would like more information and to make arrangements for supercharger service.

(314)277-7414

sales@thehighspeedlab.com

 

 

Ship the Supercharger to this address:

The High Speed Lab
C/O Shop Foreman
112 Country Club Parc Ct
Imperial, MO 63052

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Copyright (c) 2023. The High Speed Lab (TM) All Rights Reserved.

 

 

A polished Eaton SuperchargerWe offer Complete Rebuild Services for the roots-type superchargers made by Eaton, including those used in aftermarket automotive supercharger system manufacturers suchas Allen, Jackson Racing, Magnuson, MagnaCharger, and Saleen. We use high-quality replacement components that are most often an upgrade from the worn original components we are replacing. If the supercharger has it's major components damaged beyond normal wear of it's coupler, bearings and seals, then you may also need our custom Rescue & Repair Services for those extreme cases where the supercharger is severely damaged. Rotor Coating Services are available with the Rotor Assembly Rebuild Services as a High Performance ADD-ON Optional Service.

If you don't find what you need, Contact Us and we will be happy to assist you. Here are our Payment Methods and Policies. Please see our Catalog Index for more information. Thank you.

Sales@thehighspeedlab.com or (314) 277-7414
Contact Us Home Catalog Index

 

Roots-type Supercharger Rebuild Services for All Eaton Superchargers

To answer your questions; Yes we re-coat all Eaton rotors. Yes, we are aware of the black coating on the Gen5 Eatons. It is a rubbery interference fit coating that wears in over time to establish the correct clearences for the rotors and case. Our coating is different than this. Ours is similar to the coating applied to piston skirts. Here is a link to our webpage that will give you details about our special coating process and how it improves your supercharger's performance. We will recommend you keep the black coating if it is in good enough shape that the rotor timing can be set properly.
http://www.thehighspeedlab.com/catalogsc005.html

This is a link to one of our customer's dyno sheets that had his rotors coated.
http://www.thehighspeedlab.com/catalogsc011.html

When we are preparing your supercharger for the coating process, we check the assembled supercharger's clearences first. Then we coat to achieve the correct clearences with our multi-layered dual coating process. After the rotors are coated, during reassembly, the rotors are set to optimum clearences related to your case. We can rebuild part or all of the supercharger, depending upon what is needed to bring it back to operating status. The rotor assembly will need to be rebuilt in order to coat the rotors. Here is a link to our Eaton Service Price List.
http://www.thehighspeedlab.com/Eaton_Price_List.html

Additional testimonials:
http://thehighspeedlab.com/Testimonials.html

Here is a link to our main CATALOG page that has links to other Eaton M-Series Superchargers detail pages.
http://www.thehighspeedlab.com/catalog.htm

All our Eaton supercharger services come with a One-year Warranty. Here is a link to our warranty explaination page.
http://www.thehighspeedlab.com/warranty_policies.htm

Here is the links to our shipping information pages. Please include a note in the box with your contact information and details about your supercharger. The shop foreman will call you when it arrives to confirm its arrival and go over the services needed.
http://www.thehighspeedlab.com/core_shipping_information.htm

http://www.thehighspeedlab.com/shipping_policies.htm

If you need to contact us by phone for technical questions after you have reviewed this information, Wade Embree can be reached at (314) 277-7414.

Companies other than The High Speed Lab is only discussed to assist consumers in identifying the vehicle application they are working with. This information is provided in order to help vehicle owners and repair shops to determine what related products and services we offer. We are not directly affiliated with any of the OEM automotive manufacturers or aftermarket product manufacturers we might mention anywhere on this website. We rebuild superchargers; Eaton Roots-type Superchargers.
This is a High Performance Supercharger Research and Development Machine Shop, dedicated to providing cutting-edge, precision machine shop services to performance automotive enthusists. With decades of automotive machine shop experience, we offer the most valuable supercharger technical support available to consumers. Our Warranty is our sincere commitment to provide an immediate and unparalleled response with no gimmits, when a concern arises. Superchargers... we fix them, it's that simple. These Testimonials are from just a few of our satisfied customers. Check our eBay store rating for peace of mind. (Our eBay ID: pony10r) Thank you, ESM