07-14-2018, 09:21 AM
(07-14-2018, 08:49 AM)PEIR Wrote: Did the exhaust stacks come with the model or did you add them? I have three ex MP GP38-2's coming with spark arresters and I'd like to replace them with the extended stacks.They are from Shapeways.
https://www.shapeways.com/product/EY92B2...li=ostatus
Reinhard