How to Build a Lightweight 650-hp Big-Block Mopar for the Street

[Frankie]

Came across this on the net...

How to Build a Lightweight 650-hp Big-Block Mopar for the Street

 

[Dartnut]

Beautiful engine.
But the price?
I wouldn't doubt that it would be 30 grand or so...

 

[jos51700]

For enough money, you could build a carbon fiber block and really save some weight.

 

[crackedback]

650hp, 121 mph in maybe 3200# car?

Even with a crappy 60's that thing should be in the high 120's for MPH