I've been having fueling issues, found it was my fuel pressure regulator. Put a aeromotive one on, now I'm idling high till I start adjusting the pressure to factory spec 36 psi. Now it's flooding itself. I've trying adjusting the factory AFM sensor but not much came from that. I'm just stuck of...

Looking at NRG quick release steering wheels and wondering if a 280z steering hub and splines are the same as the 280zx. Everywhere I’ve looked I can’t find answers to, just seeing if anyone really knows.

Have a 76 280z L28 Engine for sale comes with: -ECU -Auto Trans -Anything Else you might need to keep it OEM - Has Less than 40,000 miles (Have proof) -The Engine ran before I pulled it Let me know if you are interested, Thanks I am open to possible trades Looking for Clutch pedals as well

Have a 76 280z L28 Engine for sale comes with: -ECU -Auto Trans -Anything Else you might need to keep it OEM - Has Less than 40,000 miles (Have proof) -The Engine ran before I pulled it Let me know if you are interested, Thanks I am open to possible trades Looking for Clutch pedals as well

I've been looking for a aftermarket steering wheels for my 280zx, but I'm trying to figure out if a 280z hub is the same as a 280zx wheel hub. Other than that just wondering what others have done with wheels and which ones ya'll personally like. Thank you for any information given.

My 280zx has a high idle issue since I bought it, fixed several vacuum leaks, replaced the AAC, replaced the intake/exhaust gasket, injectors, inline fuel filter, fuel pump, most of the rubber soft fuel lines. I pinched off the return line from the fuel pressure regulator to see if I could get...

My 280zx won't start and I'm going through everything. I decided to check out the distributor timing for the spark plugs. I checked the wires and it was not in the correct firing order. From looking it up the firing order is 1-5-3-6-2-4, but how do I set this up on the distributor. Do I set the...

Hey guys, I'm new to the Z scene and I really like the 280zx. I was wondering how much hp this block can handle without serious modification. While I do plan on using a forced induction system, I don't plan to use a lot of boost. I want to build the car to at least keep up with my buddy's 370z...

I have a 74 260z with an L28 that has 240z carbs retrofitted on it. Its a total frankensteins monster and I love it. The only problem is that I'm 17 years old and I don't have a dad to help me fix all the problems with it, so I am going to have to rely on all of the other dads here on the forums...

Hi, I would like to someday build a 240z with a naturally aspirated L28. I would like for it to make about 240 crank horsepower. My question is, What mods should I use to acheive this?