440 A body header options

The Schumacher Tri-Y, for a shorty small tube header performs.I installed them on a 451"B" in a 65 Plymouth Belvedere,Auto,3500 stall,4.10 rear weighing in at 3600 lbs. The car had a mild Comp Cam @ 490 lift, duration 236 @ .050,separation 108.(by no means a large cam) 750 Edelbrock on a Torker 383 intake and Eldelbrock RPM heads 88cc out of the box.I could run the car on regular gas. Ran the headers open with a 18''x 2 1/2''extension.Best time was 11.90 @ 110 mph.The engine had 30,000+ street miles on it before taking it to the track. I think they do a very good job for what they are and are so easy to install.
Yes the TTI's are better all round performer and cost about the same.Also look much better whan you open the hood. Just wanted to pass this info along.