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81na ZX »
https://forums.nicoclub.com/81na-zx-u24307.html
Fri Apr 15, 2005 3:30 am
I thought it was only the secondaries on a 84-85 GSL-SE RX-7 that were 550's? Meaning you'd have to find 2 cars to get enough injectors for a 4 cylinder
RB20DET uses top feed high impedance injectors 270cc - too smallRB25DET, SR20DET, VG30DETT use side feed high impedance injectors 370cc. Obviously wont work cause CA's have normal top feedRB26 uses top feed low impedance injectors 440cc. So if you can find one they will work....Or one of the many other cars that have top feed big injectors (DSM, etc)Or new injectors aren't too bad in the 450-550 range. I bought a set of 550's for $200 2 years ago...