I bought my 03 wagon from an older guy that used it for communting only with about 80k on it...felt safe enough not to do a compression check and didn't notice any abnormalities. Since then, I have gone catless with borla hush exhaust and COBB AccessPort. At about 90k I started noticing that my exhaust was really potent smelling, kinda like burnin oil. I checked to confirm , and sure enough my car burns about a quart for every 2k I drive. My question is should I just live with it until I can ante up the money for a rebuild or a newer motor or is there a simpler remedy that would help? Also, are there any other common issues that might be contributing to this other than just worn rings? Thanks for any input in advance.