sbc motor question

[Rob <saltracer@shaw.ca>]

I have just got my C sbc together and running.  My question is to do with
lifter gallery restrictors.  The drag guys seem to use ones with .060 holes in
them and that is what I have. I broke the motor in without any and am now
looking at putting them in.   I am concerned that it will restrict too much
for a bonneville run.  My motor has solid lifters, isky flat tappet cam and
full roller rockers.  I am thinking about .100 might be a decent number.  Any
help would be great.
BobB