:stupid: Before any engine work. Please put a can of Sea Foam thru the gas tank. It will remove the carbon from the tops of the pistons and clean the rest of the fuel lines and inject. system. It should smoke for a short time. But will stop after cleaning it out. If your engine has not been modified, it should still have the dished pistons in it. The flat top pistons can in the 280ZX. Good Luck, Rich.

Also, run the Seafoam through the brake booster hose. Remove the hose, pour as much in as you can and then put the hose back on and start the car. The seafoam will be pulled directly into the combustion chamber. It will smoke like crazy for a while like redneckz II says but will clear out.

$400 for a fuel pump sounds expensive to me.

Let me get the paper that throws down the Parts and Labor list.

Some of this stuff is kinda Pricey... :mad: