Help w/ Rims for Dakota

Edited: 7/13/2005 1:18:24 AM by darkstarsk8res

I am baggin my 2000 QC dakota and im tryin to find a 18x8 rim i can lay frame on, i found the BOSS 304 rim, 18x8 with backspace of 6"...will this work? someone please tell me the offset and back space that i need to make these wheels tuck fron and back on my truck...also if i got the BarnYard upper and lower arms would that make it alot easier, truck is daily driver if that matters, but any help would be great,
thanks