Turning air fooled into liquid cooled

[RedRider_AK]

I wonder if this is where the big sled manufacturers got the idea to liquid cool their engines....

[Tecate250]

I was looking at my spare cylinder and was wondering how could you weld up an air cooled cylinder to be liquid? Real dumb question as this whole thread but this is not impossible.

[250rfreak]

*Edited**Edited* not in nova scotia really are you?
on e2s it says *Edited**Edited* in hatu

[Bryan Raffa]

heres a liquid cooled 490!!! eat that up