Originally posted by Schrijver99
Also we have the old sleeve from old batch 
, this is the new one:
Yup. That's what I kept hearing... Apparently Novarossi has a revised sleeve. Mod companies like NovaMax and JP will get the "revised" sleeves as what the new Novarossi engines would spot.
Look at the pics
here. See any similarities with the new NSR sleeve?
