turning over won't start, sometimes...
#11
#12
#13
Try it you will notice a difference. The motor will quiet down a little. The fuel we buy today is not like the fuel available when these trucks were new. The current fuel does not lubricate as it should, thus the need for 2-stroke. I run TC-w3 in mine I add 2 16oz bottles per whole tank fill up.
#16
#18
#20