Planning on running 11:50-11:70 with my Demon.
It's an original "H" code 340 car with the heavier rate bars.
While I have the front end apart, would it be worthwhile to lighter rate bars in?
The slant 6 ones on standard a-bodies were the lightest I believe??
Does anyone have experience doing this change? Is it worthwhile?
What gains if any is there?

Thanks all,

Wally.