Cast vs forged crank

[420nitro]

Ok here's the thing about c-4's verses c-6's.
Lets just say we are going to spend the big bucks ($1,500-$2,000) range for a trans. alone

The c-4 will hold up to a approx 900 horsepower car for a limited time. (dynamic transmission)

The c-6 will hold to over 1500 horsepower. People say that the c-6 eats more power then the c-4. Well TSI transmission in Addison,Il has proven that theory wrong when the C-6 is built right, with all the bells and whistles. (approx. $2,000)

Now the next thing...if you make over 900 horsepower in a 3000 pound car or less, you don't want a 3-speed any more! You want a power-glide!
So this topic can go on and on!

I run a C-4 and when it's done....I am going to a Glide.

I would put a C-6 in a heavy race car under 1,000 hp... that the owner, never wants to mess with the trans for like 3 years plus!
my.02