Ok, it started with a idle surge. I tried everything. IAC, FITV, FPR, no vacuum leaks, different ECU, new plugs, different dizzy, cleaned TB. Nothing worked. No codes. Then the hesitation started. Absolutely no power until like 3k RPM. Then is started dying sometimes. I need to know if anyone has ever dealt with this, and if it could be a relay? Im going to try to swap out the main relay and the pump relay tomorow. Although ive never done it before. Is there a how-to out there? Also i was hoping someone would give me some troubleshooting advice before i did anything unecesary.

 

nobody?