i want a 6 point powdercoated black. over the back seats and the diped bars for the front seats?

its for a 95 z28. question is weld in or bolt in, and will i have to remove my whole interior? also how do they come? assembled partialy? and when you weld the tubes together do you just paint over the welds??

how much?? and anyone have any pics????

thanks for any at all info on this guys...

Kyle