What's the appeal of an aluminum engine block?

[moore_rb]

Originally Posted by Blue66

I call them cool guy parts in the Buick turbo world. Bragging rights

I'm with this guy...- Most dudes are going to tell you they want aluminum instead of iron for both the reasons you mentioned - Weight, and for the "cool factor"

But my personal opinion is that these 2 reasons mask the real rationale, which is technical ignorance, augmented by a fat checkbook...

"A fool, and his money, are soon parted"
- Benjamin Franklin.

It's the same reason that guys are coming to you asking for a 700hp solid roller, for a car that they put 500 miles a year on, driving around to car shows and parking lot meets.

Bench racing is fun, without being nearly as scary, or time consuming, as the real thing...