s13 ka24de idle problems

[tld2360]

ok so i have a 1992 240SX WITHA KA24DE...... I BOUGHT THE CAR FOR $600 in hoipes of fixin the car up and getting it on the road again..... well long story short i bought the car after it had been sitting for 10 years...... i did a full tunup on it..... and then turned the car on and foundout it wouldnt stay on by itself..... i replaced the iacv hoping it would fix it.... and it didnt help... i replaced the fuel pump assembly and all the lines and nothign helped..... i even had someone check out the timing and it did nothing.... what do you all think could possible be wrong with it to not stay on unless i am revving the gas up on it...

[-RJ-]

timing maybe

[Gabes13]

Check for any vacuum leaks and your tps