We don’t like the delay with PE parts manufacturing, (they consist of exhaust shrouds and small square panels in front of exhaust pipes).
So, on next week we will offer both, Mtt and Erla cowls without PE parts with additional resin parts such as small square panels and small intakes at a lower price. If you already have the exhaust shrouds (e.g. brassin provide them with exhaust pipes or some other PE sets have them, or you want to make them by yourself), you don’t need it at all. Later we will provide our sets with PE plates, so you can wait a little more time.