PerryB
Just got it firing!
- Joined
- Nov 5, 2010
- Messages
- 21
Okay, I have received my new high compression pistons from Gutsi Bits and the combined weights for the piston+pin+rings+clips is different by about 1.1 grams. Is there a max difference published by Guzzi? Should I try to lighten one of the pistons? This is for a 1977 G5.
Is the preferred balance factor still 52%?
Is the preferred balance factor still 52%?