Looking at a rebuild kit that will give 9.06:1 compression ratio with 63cc heads, but I will be using 61cc heads. Any idea what compression ratio I will be looking at? Thanks!
Looking at a rebuild kit that will give 9.06:1 compression ratio with 63cc heads, but I will be using 61cc heads. Any idea what compression ratio I will be looking at? Thanks!
Looking at a rebuild kit that will give 9.06:1 compression ratio with 63cc heads, but I will be using 61cc heads. Any idea what compression ratio I will be looking at? Thanks!