B20b into 93 Si..Help!!

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Manolo

New Member
Ok, im about to buy a 96-98 B20b and I know I have to do a couple of changes in order for it to go into my OBD1 harness. I need a list of things I have to change from it. I know I have to change the starter and alternator..what else..:confused:
 
Use your alternator and the starter is will work fine. The issue you will have is you need to use your obd1 injectors and rewire the dizzy to obd1.
 
Rywire.com may have any wiring you may need. Best of luck on your swap. :D
 
research it out like everyone else. My one thing I can bring to mind tho is depending on the engine the oil pump will either be OBD1 or OBD2. If it's a JDM engine it's OBD1. I'm saying this since the oil pump will either have a spot to mount the crank position sensor or not. If you're car is a OBD2 you might need to change out the oil pump to a OBD2...and LS or GSR one will work...or a Type-R if you want crazy pressure. Makre sur eit's 96+ tho
 
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