Its probably better to change the pistons to match the combination than start milling thing, you may get too thin. Or just put a blower on it. Tim


1941 Taylorcraft
1968 Charger
1994 Wrangler
1998 Wrangler
2008 Kia Rio
2017 Jetta

I didn't do 4 years and 9 months of Graduate School to be called Mister!