carb spacers
:? I have a 454 .030 over running 11.7:1 compression .660 /.666 solid roller comp cam , pro 1 345 heads , victor jr. 454r intake, 850 carb reworked by pro systems with a 1" open spacer . The torque is low do to the big heads but I want to keep them and upgrade to a 540 someday but need to make them work on my 454 for now. Should I not run a spacer or run a 4 hole spacer like a wilson taper spacer and are they worth the money. Thanks.