Car will start up.. it idles funky but sometimes okay.High pitched wining comming from something in fuel line?not sure where. It just cant leave the driveway. I bought car from florida and drove it all the way to tennessee on my home to Illinois and she quit on me. I was pressing gas pedal down and even pumping it and the car just wouldnt regain the rpms. Had to get it towed back home and sitting in garage Air to fuel ratio is good, oil temp and water temp is good. but the fuel pressure gauged is jumping from 40 to zero anywhere inbetween.PLEASE HELP! new to cars and id say pretty ignorant but willing to learn anytime someone wants to throw info.

STR Polished Fuel Rail. Stainless Steel Custom Fuel Lines into a Polished K & N Fuel Filter in the engine bay, stainless lines all the way back to the tank & Walboro 255 External pump & Sumped Gas Tank
Original 2000 Si B16A2 Engine/transmission
-ACT Street/Strip Clutch Kit
-New Clutch Master cylinder & Slave Cylinder
-OEM Type-R Wrinkle Red Valve Cover
-JG Edelbrock Intake Manifold
-Comptech Stainless 4-2-1 Header
AEM Billet Aluminum Underdrive Pulleys for Alternator & Power Steering Pump
-AEM Red Billet Cam Gears
-Blue STR Billet Aluminum Oil Dip Stick
-Blue Silicone Lifetime Vacuum Hoses
-Blue Preformance Grounding Wire Kit
-Red Sparco High Performance Plug Wires
-MSD Ignition Cap & External MSD Coil
-NGK Iridium Spark Plugs
-Relocated Battery to trunk with New Battery
-Jun Dual Valve Springs
-Crower Titanium Retainers
-OEM Honda Civic Type-R B16B Camshafts
-Brand New OEM Gaskets & New Belts & Type-R Water Pump & Oil Cooler
-Polished Aluminum Greddy Oil Catch Can
-Aftermarket Polished Test Cat into the stock exhaust piping out to a 2000 OEM Honda S2000 Mugen Twin Loop Muffler

 

Could be that funky fuel filter but I'd check the fuel pressure regulator first.

 

appreciate it! after i get done with the regulator you think i shoud move to the fuel pump? because im pretty sure thats the thing that has high pitched wistling

 

clogged fuel filter, check your injectors, timing?

 

hopeing its the fuel filter lol and what do you mean timing?

 

Ignition timing in the motor

 

How do you know the air/fuel ratio is good? Does any liquid ever come out of the tail pipe? Don't assume it's gas, smell it.

Also, when you bought it, give us full details on exactly what happened from the second you walked up to the car. Don't care what cologne the seller was wearing but how did the car act? Did it run perfect? Perfect for a while? What happened?