OK,
this isnt a honda, its a nissan problem.

i'm used to hondas and wanted to help a friend change his oil.
but we F'd up and drained the transmission(at) fluid... then added oil to the already full engine.

I KNOW STUPID, but just help me out.

OK, so what really fucked up, was that it was obviously too full.. and we couldnt figure it out.. so just said **** it and wait till tomorrow... but the next morning i'm sleeping and he TRIES TO DRIVE THE CAR!!

argh.. he had to go to sac..

but anyways, so he drove it around the block, at like 20mph.
and came back cuz it was acting really funny. like not reving passed 1000 !

SO, I realized the problem, and put the at fluid back in, and drained the extra engine oil.

SO.. do you think its ok? we havent driven it yet(well backed it out real slow..)

what could happen due to him driving it?
is this really bad?

because I feel like complete crap.. I tried to help him do this.. said it was ez,
now everythings all fucked up.