Smoking problem with downpipe or engine?? HELP!

[PewterCam]

Upr dual valve is the best off the shelf cc but with the updated oil separator/pcv a mishimoto will be fine.

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[Djmike408]

Ok but i was comparing prices and the mishimoto was selling for $158 and the UPR $150. [MENTION=11292]PewterCam[/MENTION] do you know if the tsb will fix the burning smell it also gets?