i just recently swapped d16z6 out and installed the j-spec d15b vtec. everything was good, motor is strong, but the tranny leaks. when i park and cut it off, within 5 minutes there is a puddle the size of a baseball on the ground. funny thing is i parked the car today and left it runnin, but there was no traces of fluid leakage. it seems it only leaks when it is off. any ideas what it can be. also, like a dummy, i swapped auto for auto, and want a 5 speed. i see there are s20 designation lsd's but i cannot find if all s20 are lsd or only some of them. i have searched all over the net and cannot find any info. i have 94 civic EX. thanks

 

i pretty sure that the s20 tranny is not lsd unless aftermarket was installed dont quote me on this one but im pretty sure. i have a stock eg coupe with s20 no lsd.