gotta go 3 inch

hotrod68 said
I had a buddy that went to 3 inch on his 550 hp dart all the way back and it slowed the car down, he was pissed (a lot of money) just something to think about before dropping a wad of $$$

Dual 3 inchers requires a bit of A/F correction,that's all. Maybe the headers are over scavenging now, and it went fat. Fat is slow.