PORSCHE ’87-‘89 G50/01 TRANSMISSION - 5 SPEED - CONVERTED TO MID ENGINE CONFIGURATION - BLUE PRINT REBUILD, ADDING A PATRICK MOTORSPORTS BILLET SIDE COVER TO ELIMINATE RING GEAR DEFLECTION FROM THE PINION GEAR FOR LONG LIFE, INSTALLING A NEW QUAIFE ATB DIFFERENTIAL W- NEW FINAL DRIVE BEARINGS, ALL NEW SYNCHRONIZERS 1st-5th, REPLACEMENT OF ANY OR ALL BEARING GEAR TEETH & OPERATION SLIDER THAT ARE WORN, AND ADDING PROVISIONS FOR AN EXTERNAL OIL COOLING SYSTEM. PLEASE CALL US FOR MORE DETAILS REGARDING YOUR APPLICATION