1990 Integra LS - OBD0
B20B with P8R head
Stock LS ECU...for now.

I have fuel, spark, all three grounds connected and it cranks like a mother...but, alas, no start. Besides all the obvious above, is there anything that is a common oversight after a swap?

I haven't hooked up the Oil Pressure Sensor(wire came out of connection when pulling old engine). Would that cause the car to not start?

Could there be a vaccuum issue?

Any advice is greatly appreciated.

 

if u have spark mean there is no fuel to burn so just start with all the fuel lines and fuel rail

 

Well, like I said in my OP, I have fuel and spark...I'm looking for those little things like a sensor issue, or something that might be a common oversight when swapping. I've already gone over the main stuff that is common.

 

did you check your timing yet? i did my swap and it was 1 tooth off and would not start and had all the fuel, spark and all like you.