I just got $840 from a lil fender bender and I'm not quite sure what to do with it. I have a 83 280zxt auto and it has a few problems. It has 134k miles but still runs good but the engine has a serious knocking noise. I'm pretty sure its from an exhuast leak between the head and the exhuast manifold (it has a warped head and keeps blowing out head gaskets) or atleast thats what my dad tells me. The rear struts are also worn out horribly. On bumpy roads my car bounces constantly. I don't know how much it cost to get the exhuast leak fixed or how much the struts cost so anyones best guess would help. But I guess my Q is, should I fix my Z up with the $840 or should I put it + the money I could sell my car for as a downpayment on a newer Z or a Eclipse GST or something? Thanks, Blake