This is really weird and I am good with my car so Im really surpised.
The Motor currently in the car is a 100% stock d16y8 from a 2000
I have a 93 CX the Motor is more the winter sitter because I worked up my
Turbo GSR motor this winter.

Anyway the Car snaps like the starter is dead but when I bench tested the starter is spun right up like everything was good. I even took the starter apart and rebuilt it. Well kinda their was nothing wrong with it I cleaned the copper connections with 200 wetsand paper cleaned it cleaned the magnets checked it again same thing everything was good. I checked my battery its at 13 volts so I know thats good.

The only mod in the car that is touching the motor is Rywire engine harness and its only 10 months old if that I dunno im stumped.

excuse my lack of punctuation my hands are dirty.

 

have u checked all ur grounds and the ignition fuse

 

also if ur a obd2 in a obd1 car make sure u have the right harnesses set up

 

the rywire setup is correct and the car was running fine before the winter. I thought it was the battery so i bought a new one and still the same im am completely at a loss. The car clicks like when the starter goes bad but other than that nothing.

 

i just had the same kinda prob check all ur grounds maybe somethng rotted over winter and check ur ignition fuse under the hood

 

How long has this motor been sitting? Try turning it over by hand a few rotations. If it still wont spin try jumping the starter from the battery.

 

Engine could be seized up, see if the crank turns by hand, ran into a similar problem but with a camry, starter clicked and seemed like a battery but when I went to turn the crank the engine was seized

 

if you drove it in the winter it could have ate a wire and could be grounding on somthing check your wires

 

check for corroded wires

 

I agree with these guys,get a socket on the crank bolt and see if you can turn it by hand,then report back.