dart headers

Locomotion said
Sorry, but your statement is very "misleading", whether it was from personal experience or second-hand! What's your side of the story?
Here's mine:

http://www.moparmusclemagazine.com/...0307_mopar_crate_engine_exhaust/photo_17.html

....and I've run 11.31 @ 115 with a 360, unported set of 1.88" valves, .474" lift cam weighing 3,540+ lbs. Other, similar lighter combos have been in the 10's with TTI's 1 5/8"-1 3/4" step headers.

Easiest headers I ever installed and some issues can be attributed to problems with the vehicle itself after 30-40 years of use!

I have many experiences with them,both personal and thorugh a professional builder/racer,have you tried them back to back?.Misleading is a strong word for you to throw at my statement if you havent truly dynoed or tested them back to back.Im glad you feel you have good results with them but I could never lay down that kind of money for a product that is no better for performance than a cheap set of headers.The fitment is exactly how I described it as well on a few different a-bodies and even if that mattered I cannot ignore $700 for no gains in power.Heres an article you might find interesting and these guys know how to make real power,scroll down to number 7. http://racingarticles.com/article_racing-72.html