So I have a 95 integra shell that I'm trying to put a b20v swap into. The car is getting gas and cranks but doesn't want to start. When I crank it the battery slowly dies but when I took it to auto zone they said the battery was good, I tried to jump it but it does the same thing. Any suggestions will be greatly appreciated I need to get this car running. Thank you for the help

 

All these views and no help I know someone can help me

 

Did you check the timing?

 

I assume you checked for spark also?

 

Need to know exactly what you mean by, "When I crank it the battery slowly dies"??

A batt. will die trying to start an engine that will not start.

Constantly trying to start a fuel injected engine, [that will not start] will "flood" the engine, if fuel is not the issue, more so if long cranking to start is done.

Flooding the cylinders can wash the cylinder walls droping compression making it even harder to start, even after a problem has been found.

As has been asked, have you checked anything but gas?

Your engine needs three things to run, fuel/spark/compression along with timing.

Confirm both valve timing and ign. timing are correct.

Confirm fuel pressure is correct.

Check for fuel to cylinders, are spark plugs "wet" with gas?

Use HEI spark tester to check for spark.

Once we know the above, maybe we can help point you in the right direction.

Also need to know something about the swap, "I'm trying to put a b20v swap into" what do you mean "trying"?

What wiring harnesses, what ECU/ECM?

Any other mods? 94

 

Have you checked the crank shaft position sensor? It should throw a code from Auto Zone. I had the same problem in my 01 Civic, new sensor fixed it right up.