I don't know maybe something went wrong with my exhaust system. I have a 69 convert. and ordered the whole exhaust system there. My mech. was nearly freaking out, because nothing matched. It took him 15 hours and me 1500 USD to install the exhaust system. That we understand us right, on top of the cost price of the exhaust.
I have the L.B. manifolds as well and those are great! But the exhaust .....
