Ok! I noticed the different heads on two near new 30cc motors I have here, one from a blower the other from a snipper. I wonder if theres any power difference in the stock motors? I would think the blower would be spinning more mass with more load than a trimmer motor?
@OZPULSE1 If eithe engine has 4 ports and you machine the cylinder to up the compression, be careful not to create a " freeport" condition . That when the piston is at top dead center and the exhaust port is open at the bottom of the piston.
Ok! I noticed the different heads on two near new 30cc motors I have here, one from a blower the other from a snipper. I wonder if theres any power difference in the stock motors? I would think the blower would be spinning more mass with more load than a trimmer motor?
OZPULSE1 1 year ago
@OZPULSE1 If eithe engine has 4 ports and you machine the cylinder to up the compression, be careful not to create a " freeport" condition . That when the piston is at top dead center and the exhaust port is open at the bottom of the piston.
chipbreakr 1 year ago
Is that the 4 port or 2 port version?
OZPULSE1 1 year ago
@OZPULSE1
It's a 2 port with a lot of mods
chipbreakr 1 year ago
Another beautiful job.. Keep up the videos and projects man..
gokartmaster123 1 year ago