running on 2 cyl

[pungkiteater_671]

so today i finally got my distributor timed at the right spot and now im only running on two cyl 3 n 4 are dead before that my car was off but still ran good but lost power after 3.5 and num 4 cyl would die sometimes cause the injector would fail .... before i did the timing today i took off the guides and cleaned the tensioner

what can be the problem

sorry for my noobness i new to this nissan stufff


PLS HELP .... i need my car running this is my daily to school !!!!

[SidewayZ-s14]

distributor KA?

[pungkiteater_671]

sorry its a dual cam ka24de

[steve shadows]

Check the connectivity on all of your spark plug wires.

Make sure the tips are all having good contact with your spark plugs.

Make sure your plugs are rising up tall enough (or are the right type) to meet the plug wire contacts in the cylinder journal/holes and make sure your plug wires are in great shape

Make sure the right plug wires are also in the right order.

New stock replacement plug wires make a huge difference. You want excellent contact for the most power on distributor style ignition setups (especially on Nissans in my experience)