RE: Jett Stream for OS 55AX
Bob,
This setup is for a H9 Phoenix 7. Perhaps traditional, but an 11X7 works very well for this airplane, and most vintage pattern planes from the 70's. I probably should try a full tuned pipe, but i hate dealing with tuned pipes. The Jettstream just seems like the easy way out, just wished they were a bit more quiet. Oh, one more important question, can you tell me if the Jettstream provides at least as much muffler pressure as the stock muffler? It's important on this plane as it tends to go lean on outside maneuvers due to tank location and low muffler pressure will just exacerbate the problem.