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**rx7Noobie** · 04-10-2011, 02:49 AM

posted in order of importance:

#1 i have to get an inspection, the first inspection im getting for my n/a 89 GXL, i have the stock exhaust just aftermarket mufflers im scared ill fail... Is it just turbo rotarys that have to wory about inspections or should i be scared?
#2 is Backfiring bad for the engine? If i rev to 5-6k rpms it backfires.. & is reving the engine bad for it?

#3 random question lol, are oil catch cans just for turbo cars? If not are they significantly benificial?

Thanks!!

04-10-2011, 02:49 AM	#1
rx7Noobie Full Access Member Join Date: Feb 2011 Age: 33 Posts: 116	3 questions..... posted in order of importance: #1 i have to get an inspection, the first inspection im getting for my n/a 89 GXL, i have the stock exhaust just aftermarket mufflers im scared ill fail... Is it just turbo rotarys that have to wory about inspections or should i be scared? #2 is Backfiring bad for the engine? If i rev to 5-6k rpms it backfires.. & is reving the engine bad for it? #3 random question lol, are oil catch cans just for turbo cars? If not are they significantly benificial? Thanks!!