please explain the extra internal silencer. I put my pipes back on, They're a little to loud.....
Most Del' models have what is referred to as a "baffle",, which is removable for those wishing to increase exhaust flow and sound levels a little. A week ago,,, one of mine vibrated loose,, and was lost. I have 18" oval stainless Del's. So I just removed the other one,,, to try out that setup. My wife (who does not use earplugs) does not notice any difference. But I,,, who am a bit more fussy (and do wear plugs) and so can tell. I don't really like the tone of the Del's below 3000rpm,,, and am actually a fan of quiet power. But I tend to keep my rev's up,,, and that is where the Del's shine in both the sound and the smoother power department.
I have ordered the new extra length baffles, to replace my half lost set,,,, and they should be here in a week or so. They are advertised to be 1-3db quieter than the original shorter ones. Note,,, they are not really baffles,,, but a kind of bullet nose deflector that pushes the power/exhaust pulse deeper into the muffler packing,,, instead of allowing it to flow directly out the end port. But it does produce a similar result to a traditional ported baffle. Cat'
