240sx wont start???

[zeause]

Nope, im trying to sell it now. it pissed me off. lol

[mass90240sx]

lol ya i think im just going to get a whole new wiring harness and see how that works out cause all my wiring is junk. it was done by someone who didnt know how to wire the sr to the ka harness. we'll see how that works out. by the way how much are you selling for?

[Triperformance]

How long has it been sitting?

[mass90240sx]

well evertime i drive it i have to pop start it and it runs fine but the last time i drove it was two weeks ago but i was misfiring so i havent touched it since then.

[mass90240sx]

still lookin for advice on this subject any would be appreciated thanks

[zeause]

Anyone? put another ka in it and still having the same problem. It sounds like its turning over a little slow and that was with a marine battery and i had it hooked straight to the starter. Im running out of ideas.

[flybikes_920]

if its backfiring, take the fuel pump fuse out. turn it over and see if it has any attempts of firing. might have a cold start issue and firing too much fuel in. so this clears it out

[zeause]

My friend a nissan tech came over and said its turning over to fast. Im guna put the drive shaft back in tomorrow and try push starting it. Should be fun in 110 degree weather.

[exnihilos]

YO. change your fuel filter could be clogged.

[zeause]

That was one of the first things i did. I went and compression tested it and it was 30-60 lbs across so i pulled the motor and replaced it with one i knew was good and put the head that came with the car back on it. Put it all back together and it did the same thing so i swapped heads and it starts right up everytime. I just have oil and water mixing now so either the hg didnt seal right or i have a cracked block or head.