Does anyone know if the lock cylinders for the ignition are interchangeable between the YJ years. I have an 87 with the GM style lock cylinder and I want to do the newer style double sided key. I am replacing my tailgate lock cylinder because I dont have a key to it. The new replacement comes with a newer style key. Long story short I would like to use the same key for both and if I can use a newer style key in the ignition I can change the pins to match the tailgate lock cylinder. Thanks.
87 YJ, 350 TPI, NV3500, NP241C, 35x12.50x17, SOA, 8.8LSD Warn 9.5XP