50 trim in - lot's of smoke from exhaust

[BKs50trimGST]

i know this is probably an easy answer but i just got my car back from rick shindley - brand new from elite. Last night i picked it up and i didn't notice it at first but when my friend was behind me i saw alot of smoke coming from the exhaust everytime i shifted. When i came to a stop i revved the engine and alot of smoke came out. i know the 50 trim burns alot more oil and i have a test pipe so would that contribute to the smoke? should i just get used to it letting that much smoke go out of the car? i checked the oil pressure, level and fro leaks and didn't see any. all help on this is greatly aprreciated.