Nissan Repair: 91 nissan 240 sx, nissan 240 sx, flex head

Question
durring acceleration car bogs and feels like it's dying and have to let off gas does it more often the more it heats up. already replaced the fuel filter and pump, and spark plug wires. tried to change spark plugs but it looks like you have to take apart thr engine

Answer
Hi Courtney -

I would definitely start with changing the plugs. I know it is difficult, but not impossible. If you are doing it yourself, you will need the right tools, like a flex head rachet, universal S/P socket, etc, and extensions. Having these things would make life easier. Otherwise, just take it to a shop to do.

The other thing it could be is your ignition module. That fact that you said it gets worse after heating up leads me to believe it could be that module, that's the MO for that. It is located in your distributor. There is tremendous heat there, and it is a common thing for these modules to fail at high temps.

Hope this helps =
aloha
calvin