A .025 has a larger diameter than the .020
.020 - .025
.020" to .025"
Plug Gap is .025 and Point Gap is .020
025 is as 25 being greater than 5 by 20.
I assume you mean 5 and 025 (but I'll answer for.025 also). 5 milligrams is larger than 0.025mg. However 5mg is smaller than 025 milligrams.
.025 is thicker than .012
95 is greater than 025
No. 020 is 20 and 039 is 39.
Yes it is.
Bosch 7547 or better Bosch WSR6F. Also good results with NGK BPMR6A. Gap set at .020 to .025 for hot spark.
0.025 is 0.0375 less than 0.0625