Like a lot of hot rodders, we figured we could do some things ourselves a little cheaper than buying them-like building headers. Wrong. If we had to do it again, we'd buy a set of headers and maybe swap out the collectors for the awesome ones that Edelbrock makes. Our jaws dropped when they picked up 40 horses and an equal amount of torque over 4-2-1 collectors in testing. The one thing we don't regret is having Nitroplate coat our headers. Every time we've used them, we've seen an increase in power as well as bling.