Throttle makes it die - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

OBEEWON · 10-29-2007, 06:38 AM

Read through lots of problems similar but not quite the same.

1. I just swapped out my old blacktop for a new one.
2. The only changes:
Reflash from Enthalpy
Greddy Intake Manifold
Tune up parts (belts, oil plugs etc)
3. Also swapped over all my headwork and MHG

Problem:

Car starts, if I give it throttle it dies. To start it I have to open the throttle just a tiny bit then let off right away or it dies. When I rev it it sounds like its missing or in safe mode. Checked grounds, MAFS, timing is TDC, I'm running with my SAFC unplugged. I did move the ground for my Z32 MAFS to my valve cover. Fuel pressure is fine. All I can think of right now. It idles fine, just don't like the throttle.

10-29-2007, 06:38 AM	#1
OBEEWON Post Whore! Join Date: Feb 2006 Location: Hightened State of Emergency Posts: 6,053 Trader Rating: (9) Feedback Score: 9 reviews	Bad Tune (check Last Post Suggestions Needed) Read through lots of problems similar but not quite the same. 1. I just swapped out my old blacktop for a new one. 2. The only changes: Reflash from Enthalpy Greddy Intake Manifold Tune up parts (belts, oil plugs etc) 3. Also swapped over all my headwork and MHG Problem: Car starts, if I give it throttle it dies. To start it I have to open the throttle just a tiny bit then let off right away or it dies. When I rev it it sounds like its missing or in safe mode. Checked grounds, MAFS, timing is TDC, I'm running with my SAFC unplugged. I did move the ground for my Z32 MAFS to my valve cover. Fuel pressure is fine. All I can think of right now. It idles fine, just don't like the throttle. __________________ Last edited by OBEEWON; 11-20-2007 at 07:04 PM..