A core is completely disassembled, cleaned, inspected and all clearances checked. All bearings and seals in the front housing are replaced with new High Quality Torrington Premium Bearings. PSE replaces all housing bearings and rear needle bearings with new High Quality INA Premium needle bearings. PSE also installs brand new bypass butterflies and updates all butterfly assemblies so that premature wear and boost loss does not occur. PSE has improved front nose drive sealing on Original units that prolongs the life of your unit.


 
The gears are removed from the rotor shafts for replacement of the bearings and seals and rotors are carefully inspected. The rotors and gears are lined up in correct phase and pressed on using top quality, custom fabricated equipment. This process is the most common process that is missed by other competitors due to the complex process of replacing the bearings and seals and re-phasing of the rotors. There are companies stating that they have replaced these bearings only to find they have never been replaced. The process of replacing these bearings is very difficult and time consuming and requires modifications and adapter plates made to support the new bearings. Also the seals are an oddball size and are not available. PSE has gone through great lengths and has these seals custom made to meet OEM standards. 90% of the cores PSE receives from competitors never had the bearings replaced, and the customer has been deceived.
 
Here’s one of the many examples of what can be found during the inspection process of a supercharger that the owners tried to repair themselves. By not having knowledge and understanding of the disassembly process of this Autorotor, the customer damaged the intake grate beyond repair.
 
The Supercharger is then sanitized and carefully hand assembled to exacted tolerances and preloads. Some superchargers are pre-heated to 300 Deg.F to check for proper specifications and clearances. All units are carefully inspected before shipping by PSE Company Owner and Founder, Ed Martinez.
 
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PSE and PSE Superchargers are a registered trademark of PSE Superchargers 877-349-0790
 
Re-Made in the USA By Proud Americans.