The next product follows the signature quality and durability of PTNHZ racing. This enhances the regulator's bypass capacity and helps increase the performance of the engine. Is there a possibility that it could be bad? When i installed it it was the easiest mod to do for the FD. 00 dollars for a custom fuel rail but epp has my 03 rail i ordered this will flow better than the 02 rail that i have i have also found that a corvette fpr will fit 03 only rails epp will produce these kits to fit 02-04 ecotecs with a fpr and all lines to fit the stock clips t he machinest almost started to make a rail but $800 is way to much money but we found a better way if any body is running 60psi on a stock fuel system let me know. Does these Aeromotive FPR's go bad from time to time? I have the answer to all ecotec owners fuel problems my billet fuel rail with a aeromotive fuel pressure regulater is almost out of the machine shop it will be done in a few weeks and you guys can stop playing games on finding because i can tell you they will be availiable from exotic performance plus here in ft wayne indiana i will keep everyone posted. Jr tuned TT Sleeved. 1:1 FPRs are just a valve with a vacuum chamber. Although the load placed on the engine is measurable, running a mechanical pump at high pressure draws less than 2-3 horsepower, nothing compared to the power it helps the engine produce. We must first know the flow volume required to support the engine. Aeromotive fuel pressure regulator won't adjusters. It's all related to manifold pressure/vacuum.
So a week ago I started my car and at first the air/fuel was around 13-14 air/fuel at idle but after about a minute of warm up the air/fuel was steadily at 20. Bbsecotec wrote: yeah defenitley keep us posted. No vacuum lines are disconnected. Is my Aeromotive fuel pressure regulator dead. So i pulled the pump assembly and tested the pump on a pan of gas and a battery... yea super sketchy. Thanks dstroy, do you have a link? Hi, I just got done with my tpi to carb swap and I have a 255lph in tank pump with a Holley billet regulator.
To understand this problem, it's helpful to think of a fuel pump as "putting out flow" instead of "putting out pressure". I can't explain this stuff very well, but it goes back to what it was tuned for, more than likely it was tuned to pressure. Aeromotive 325 in stock tank. This results in a rich fuel mixture and loss of efficiency. Both the diaphram failed and leaked. I installed a new fuel pump and regulator on the new motor and turned it on tonight for the first time. Discharge ports with interchangeability. Adjustable pressure range from 0 psi to 100 psi. I have the same problem. So i am having a little issue. Aeromotive fuel pressure regulator won't adjuster. No, it won't bolt right up. The stock regulator is adequate for my NA setup.
The kit also includes stainless steel-covered woven nylon hoses which are durable. In such case a higher flowing aftermarket FPR is the solution. I'm running the new Process West surge tank with dual DW300 pumps. The lowest pressure setting is 20 psi which can be increased to the maximum limit of the fuel pump capacity. Engine performance affects the regulator pressure indirectly. The number of return ports helps to revert this fuel. Fuel pressure regulators are designed to withstand high engine performance levels. Most of the normal regulators can support 350-600 HP. Did you use AN port fittings or regular AN fittings with the flare going into the Aeromotive FPR? And in Bangladeshi modification terms, anything that looks cool needs to be in the bay. The body of the pressure regulator is made up of aluminum alloy. Aeromotive Fuel Pressure Regulator Failure. At idle, the FP reads 58psi. Take a look at my post in the fuel systems thread, that might be your issue.
Combining pumps that have substantially different flow curves is a recipe for problems. My experience with this one particular Aeromotive product. Other than the two crappy makes I had. The FPR I used for testing before I sold it to you, there was no problem what so ever. I'm not driving it as I'm trying to figure this out, but I'm stumped here.
Decided to rebuild the engine after a rod knock in my 15STI, now I m having an issue with high fuel pressure (58 PSI), idle gets bouncy after it is warm up. Kind of reminds me of the Holley accellerator pumps from back when i used to work on those.
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