- Mar 3, 2005
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Well, just by looking at the exhaust is very hard to tell. Some high power NA like 20V, 4AG, B18C, B16B, they are all using 2 inch + piping size....
You can hear the exhaust note difference between TC or NA but you have to hear a lots of these exhaust sound like taking your english class. You hear the sound everyday then when you gradute that time..you no need to see just by hearing the exhaust sound you will know wether its TC or NA already....hahaha....
Or you can always listen for the infamous BOV sound that couldn't be wrong....wait !!! Ermm.....there are some fake BOV sound also in the market....so also hard to tell....:retarded:
You can hear the exhaust note difference between TC or NA but you have to hear a lots of these exhaust sound like taking your english class. You hear the sound everyday then when you gradute that time..you no need to see just by hearing the exhaust sound you will know wether its TC or NA already....hahaha....
Or you can always listen for the infamous BOV sound that couldn't be wrong....wait !!! Ermm.....there are some fake BOV sound also in the market....so also hard to tell....:retarded: