HI

After a lot of contemplating i place an order and finaly got my engine today,in general i got a posative feed back about this engine,just two things,first it needs to be broken in properly cause its they say is very tight and secondley make sure tighten or locktight the exhaust bolts,on tower hobbies web site goto the TH 75 page and at the bottom they have an option for a bisson muffler...

One question on my part, if you already got yours did it look shiney and new cause mine looks like as if its been cleaned up while the muffler looks b new...