80cc slant head mods?

GoldenMotor.com

LS614

Active Member
Dec 22, 2009
1,236
3
36
CT and MA
Hi all
I just ordered the 80cc slant head for $13 from zoombicycles to bolt onto my stinger. Someone was saying that you need to modify the engine. Please tell me what this will involve, or direct me to a post that already has this info.
Thanks!xct2