I'm not sure what you use is but one thing I notice is the RPM makes it's torque, similar power at lower RPMs. I'll be honest with you, I would never pass off a torker II after reading this article.
Edelbrock Performer rpm
Max hp: 610 @ 6,100 rpm
Max Torque: 590 @ 4,000 rpm
Avg. hp 4,000-6,600 rpm: 556 hp
Avg. Tq 4,000-6,600 rpm: 555 lb-ft
Edelbrock Torker II
Max hp: 628 @ 6,300 rpm
Max Torque: 593 @ 4,900 rpm
Avg. hp 4,000-6,600 rpm: 565 hp
Avg. Tq 4,000-6,600 rpm: 563 lb-ft
ANd if you look at the original list I made I edited it so it is all in order now.
