Originally Posted by Triathlete No personal experience but Level Ten offers a "performance" rebuild kit for the 4L30E... http://www.levelten.com/mobile/Produ...MCT-GM110-7000 I think I'll make this my next upgrade. I get the tranny component slip code on long drives. It keeps me local Now to find a worthy installer.
Sometimes I Wonder...... Why Is That Frizbee Getting Bigger? Then It Hits Me
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