High HP Engines

Not for the faint-hearted, Willall Racing Engines of AU has developed a billet block for 4-cylinder 2.5L Subarus, using 6061 T6 aluminum.  Potential HP levels are said to be in the 1000-1500 HP range.  Cost from IAG for a completed engine is $15K.  Must be an economy of scale market in the car world sufficient to make the initial machining investment.  Doubt we'll see them at cars & coffee, eh?  Google "Subaru billet block" to learn more.

Original Post

Add Reply

Likes (0)
×
×
×
×
×