Jeep 53007190 DISTRIBUT-Or

To remove the distributor, start by disconnecting the cable from the negative battery terminal. Then, detach the primary lead from the coil and disconnect all wires from the distributor. Look for a raised "1" on the distributor cap to locate the number one cylinder spark plug wire terminal. Remove the distributor cap and turn the engine over until the rotor is pointing towards the number one spark plug terminal. Make a mark on the distributor base below the rotor tip and remove the distributor hold down bolt and clamp. Pull the distributor straight up to remove it. To install the distributor, ensure that the number one piston is at top dead center (TDC) and insert the distributor into the engine in the same relationship to the block as it was before removal. Mesh the helical gears on the camshaft and distributor and recheck the alignment marks. Finally, install the hold-down clamp, attach the electrical wires and spark plug wires, connect the battery cable, and check the ignition timing before tightening the distributor hold down bolt securely.