i have a set of off set rims and the tires have these spacers in between the rim and the lug nuts the look like the fill a gap for the lugs i dont know what they are or if i need them?

bpfootball

Iam starting a mini me engine project to drop in my ek hatch. I have a D15 block that i pulled out of a runing car because the tranny went out. and i have a D16 Y8 head that works fine. i just dont know how to begine.. do i just drop the head on the block hook up the tranny and drop all that in my ek..any info on geting this project on the drag strip will be great.

beast-daddy