Dr Detroit is a name customers have given me (Ray) the owner of RL Butler Mobile Detroit Diesel repair. Ray's years of experience and technical expertise with all early Detroit Diesel products has afforded his Southern California customers the longevity these two and four stroke Detroit Diesel are famous for. Don't pay the hourly tuition for the other guys to learn while they work on your project. Call Ray to have work completed quickly and correctly the first time.
Vintage now-a-days is understood to be the week after you made the last Detroit Powered Product payment. Ray understands vintage. Drop a dime. Give Ray a call and be confident that you have hired the right person to trust your Repair and Maintenance project with Call Ray's Cell right now 1-619-654-1143
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Oil Change and service interval maintenance
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Backup assistance for your in-house service Techs
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Computer DDEC reading and analysis
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Valve, Injector Auxiliary apparatus repair
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Engine Brake repair , Modifications and retrofit installations
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Complete inframe overhaul
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Shop built complete reman engine swaps
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Best Prices, Best service,,, Most confidence you can ever buy





