i have a 79 zx thats a 5 speed when i got the car the motor was knocking so i found a newer parts car for 350 with 109xxx its an 83 auto l28 na i swapped all the good parts all the interior stuff rims doors hatch hood motor diff ect i had to keep my gauges because i didnt have time to pull the entire harness long story short its i had everthing together but i left the flywheel spacer on and i have no idea how to remove it and cant find any info on how to do so.