Tunnel ram carb tuning

The only correct way to set the idle on any tune; ram is to use a Unisyn mounted to either a plastic or aluminum carb had.

Andy from Unity Motorsports Garage has an excellent YouTube video on this. It’s worth looking up and watching.

I have no clue what QF was talking about, but from the sounds of it, he has one car leading the other. I’ve never seen that to be optimal.