exaust

Hey i just put dual glass packs on my 77 c10 i got them used for free(Im cheap) and the pipes stop right after the mufflers which end just underneith the box. I thought this setup would sound good but it really doesn't. its a low rumble when idleing but when ur on the gas its just like a really loud buzz no rumble too it could this be because of the turndown?? Just wondering what you guys think

oh sorry only one muffler has a turndown right after it!

i think i understand what your saying, no the exhaust shouldnt be affected by the pipes facing the ground.

I just put a turndown on the other muffler now it sounds much better. Thanks anyway