The improvements calculated in the future state analysis are incorporated to evaluate the percentage of improvements reflected in the overall equipment efficiency of the autoclave curing process. The significant changes are observed at the setup time during the setup inside the autoclave machine where operators have to perform setup of thermocouples and vacuum hoses. The average setup time for the month of February 2012 is 94.82 minutes; where else the newly improved setup time is 40.93 minutes. Thus, the new setup time is assume as the new average setup time and is used to generate the new OEE. The OEE percentage on the month of February 2012 is used to evaluate the improvement results. Table 6 summarizes the difference between the OEE percentages. It is seen that there is a 4.64 % of increment for the availability ratio. However, there are no significant changes to the performance ratio as no improvements are on the output produced. The increase in the availability ratio is mainly due to higher operating time which directly contributes to the increase in the OEE percentage from 84.32 % to 88.94 %