okay i have no idea what a mini spool is or what they do all i know is that they go inside the diff,is it worth putting one in????Can you guys and girls to me what the hell they are and do???
88 EA fairmontGhia gunmetal black
EL engine,K'N pod FILTER,Pacemaker extractors,ELxr6 exhaust,hiflow cat,Diff 3.45.1 I went to Easternats I thought i had died and gone to heaven