And here's the modified relay. I didn't have to use any wiring internally - just bent the diode wire elegantly around the three connections and soldered it in place.  The diode is the little black cylinder with the grey stripe at one end. 
Cheers, Richard
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09 America, Staintune Pipes, K&N, Breathe, Hagon Nitros, AI & O2 removed, tune 20184 (modified), MTX-L a/f gauge
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