Hey Guys,
Hoping someone can help me out with these questions about an LS swap.
The car is an 88 crx si, the motor is from a 93 LS Integra, the tranny is from a 93 GSR Integra.
1. What ECU will I need since the 93 is OBD1?
2. What Axles are best to use?
3. I can use my crx si engine harness with no problems right?
4. Would a newer LS (94-00) intake manifold fit on that motor in my car?
5. Anything else I should know about the swap before I start it?
Thanks in advance

 

i just did this on an 89 hf so thats what im going off

you need a p75
stock ls axles work great
the hf plugged right in if you are mpfi then you should be good
the intake manifold will be fine
check the wheel hubs we had to swap them not sure for you the spline count is different
the thermostat is different we hard wired the rad fans so they are on all the time
the shift linkages you need da's and to cut them, 2 and 3/8th inches i think
ill be checking in on this so if any other probs come up then let me know