Im not sure what you mean by louder. The RPM are lower then they were so the engine should be quieter. The exhaust might be louder because you are pulling harder. If you havn't changed the speedo gear you will be going faster then the speedo shows. How about the rear end? Does it sing or howl?

They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum