[Excaliber]

There was an article about testing MODERN SAI built 289 FIA against a modern SAI built 427 alloy block. Both virtually stock as delivered.

The 427 did better in the slalom than the 289 car. HOW EVER, I do remember wondering how the test was "really" run, were the cars indeed equal, etc. In my mind the Jury is STILL out as to which MODERN version better.

Ernie