TTI Exhaust on Early A's

I am also curious about which crossover you end up with. My 340 has headers that dump into mufflers and from them down in front of the rear end to the pavement. No crossover at all. The PO hated even putting mufflers on it as it was just a track car but the local road commisioner wanted to sell house lots adjacent to the dragstrip. The weight of the mufflers cost him .30 in the 1/8.