I've got a 98 lude that I've put a h23 vtec in & I didn't use my usdm oilpump. instead I extended the 4 wires for the ckp/tdc sensors from the by timing cover to a obd1 dizzy with all three sensors inside it!! I've followed diagrams very carefully & its wired correctly but only sparks 1 time when I first turn the key forward??? I've read a thread where someone else did the same thing without a problem??? what am I doing wrong???????