81
The Thumper Years: Modified To Full Customs / Re: FT500 Vintage racer
« Last post by hellblom on February 09, 2021, 03:42:00 pm »Wow, how unfortunate! I hope you will overcome all your issues. I also ordered a new piston, a Wiseco 10,5:1, so a little more compression.
Olle
Olle