IIC - Las Vegas

"..Prototype longer steering crank used.." what it means?

He used new steering blocks 3 holes without shims?

Strangely he did not use the solution FR to enlarge the supports of the arms, always been used by HB champions when they run on carpet.

Yes Hara's car had prototype steering crank with new 3holes steering knuckles.

For the FR block, he had +0.5 on his stock car.

Do you happen to know what diffs he ran front and rear ?

He had a gear diff with #2000 oil in rear and a gear diff with putty (a bit of #2000 oil in mixed) in front.

Source: RCCA