In-Line Micro Regulator

The Precision Raceworks Micro Regulator is the worlds smallest universal regulator.  This unit comes pre-set/calibrated from our factory with precision tolerance so there is no guess work or best effort to set target pressure.

Want to regulate your fuel at the engine to have better fuel pressure, but don't want to deal with the hassle of adjusting the pressure and don't need 1-to-1 boost reference?  This is the solution!  Simply either tee this off of your existing fuel feed line, or thread directly into any AN-6 Female fitting or most AN-6 ORB female ports and then run a line back to your tank!  No bulky regulator to try and mount, no custom mount that needs to be made, and no trying to dial on your target pressure.  These pre-set regulators are simple to install, compact, and require zero adjustment!

Features

• AN6 input and output fittings - Our AN6 fitting design is compatible with all female AN6 flare fittings by removing the included o-rings or compatible with most all AN6 ORB female fittings and ports by leaving per-installed o-rings, note some shallow AN6 ORB female ports may be to shallow to clear the tapered portion of this fitting but most ports do not have an issue)
  
• Zero bubble seal - Many aftermarket regulators fail to hold pressure after the pumps shut off.  This is due to the lack of a perfect seal between the supply fuel and the regulator dump.  For years people have hated this as it can cause long engine cranks, misfires, and stumbles on startup, and is often times very embarrassing.  This static regulator has none of those problems as the seal is air tight meaning your line set holds pressure and does not bleed down just like seen in modern OEM regulators used by all car manufactures.
• High flow - This regulator is not only very accurate but has one of the largest output ports of any regulator on the market (not talking about AN port size but actual dump port inside the regulator).  This allows for fast response to quick or sudden changes and spikes in pressure.
• 100% E85 compatible - Many OEM and Aftermarket regulators struggle with ethanol exposure.  It can take years for the rubber in these units to fail or it can happen quickly each manufacture uses different materials and some are compatible with long term ethanol exposure.  This regulator is 100% Ethanol compatible and will not lose it's sealing capability or accuracy due to Ethanol exposure.

Limitations

While these regulators are set with precision there are factors that can prevent the regulator from holding target pressure.  Running way more fuel from the low pressure fuel pump then the engine needs can produce more "waste" fuel volume than is needed.  When this volume exceeds the efficiency of the regulator dump at the pre-set spring rate higher pressures than target regulator pressure can be seen.  For the most accurate and tight tolerance fuel pressure, low pressure pump control should control pump speed (PWM) to supply fuel volume in close proximity to engine demand.  All modern vehicles use this method of pump control from the factory and many upgraded performance fuel pump system are moving towards fuel volume control at the pump as this method combined with a highly accurate regulator like this one gives the most precise and stable fuel pressures possible and results in less heat input into the fuel and cooler fuel creates more horsepower and better fuel economy.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need proof of purchase.

To start a return, you can contact us at palenonracing@gmail.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at palenonracing@gmail.com.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, Burger Motorsports does not allow returns, custom products (such as special orders or personalized items), JB4 Tuners and air filters can not be returned. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. Certain circumstances will require a restocking fee of up to 25% at the discretion of Palenon Performance. (Examples of these circumstances include but are not limited to multiple failed delivery attempts, modified or damaged products and packaging, etc.) If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Handling

If the item is shipping from us direct, you will receive a tracking number within 1 business day. Most orders fulfilled at our warehouse will ship the same business day if ordered by 12pm MST. If the item is being drop shipped from the manufacturer, we cannot guarantee a tracking number within 1 business day. If an item is being drop shipped, we cannot guarantee the 24 hour (1 business day) processing time. A purchase of expedited shipping at checkout means that once item is ready to ship, it will ship using the upgraded shipping method. Some manufacturers require 3-5 days to process orders. Purchasing expedited shipping may speed up the processing time of your order, but we cannot make any guarantees in relation to faster processing time on the manufacturer’s end.

Cancellations

If you used a credit/debit card or PayPal to place an order and decide to cancel or return your order for any reason, a 5% merchant fee will be passed along to you (8% for Shop Pay installments). Some manufacturers can take up to 7 business days to ship out orders. If an item is out of stock we will reach out to you within 48 hours to confirm you would like to proceed with a preorder. If the item is listed as custom-built/ built to order within the description, or if the ETA or average lead time is visible on the product page at the time of ordering and you are cancelling inside of that ETA/lead time you will be charged the merchant fee. If the cancellation is outside of the time frame the merchant fee will not be charged to you for canceling.