94 cobra 128k mods in sig I did some racing Saturday and all seemed fine with the car. I drove the car home, sunday I got out and did some crusing and started noticing a burnt oil smell and smoke coming from tailpipes. I figured I had finally damaged a hyper piston. well today I did a compression test and results are 1 - 165 2 - 170 3 - 170 4 - 165 5 - 165 6 - 170 7 - 165 8 - 155 I did this after letting motor idle for 30 minutes twice and got exact same results. not the results I was expecting to get.# 8 is a little lower but still within 10%. none of the plugs had any oil on them and car seems to still run fine. It isn't low on power or anything. valve seals was replaced around 5 months ago when upgrading valve springs. car smokes hot or cold, puffs a pretty good cloud out when reving. i also run a turbo coupe pcv valve i removed it and all checked ok any one have any ideas?