Post by
SpeedRacer1 »
https://forums.nicoclub.com/speedracer1-u311.html
Wed Oct 26, 2005 4:03 pm
For the intake side you should use either 13207-84A00 or 13207-D4201 out of vehicles such as the SR20DE Sentra, VQ30 Maxima, and VG30 300ZX.
For the exhaust side you should use either 13207-53F00 or 13207-D0111 out of vehicles such as the S12, S13 240SX, S14 240SX, and D21 truck.
Although there are 2 part numbers for each one they are actually the same part, the number just changed over time. ie 13207-D0111=older number, 13207-53F00=newer number.