Holley Fuel Pressure Regulator Gauge Kit
(1-4 PSi / Carb Only)
If you are running a Weber carburetor on your Toyota truck, this kit is a must-have and a great way to keep your fuel system running right. Weber carbs work best in the 2.5-3psi range. This kit provides you everything you need to dial in the fuel pressure accurately to help your carburetor perform at its peak. This kit includes a low-pressure gauge so you will know exactly how much pressure your fuel system is delivering to your carb, and this is very important when you are trying to correctly tune your carb to achieve peak performance.
NOTE: This gauge is intended to be used as a tool. Premature failure may result from leaving the gauge installed under the hood. Not for use in the cabin of the vehicle. If you need the regulator by itself, see Part #: 1035058.
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Question: What is the max inlet pressure?
Answer: 7 PSI
- Universal
To open a printable PDF version of this instruction CLICK HERE
Kit Contents:
- (1) - LC Low Pressure Fuel Gauge
- (1) - Fuel Pressure Gauge "T" Fitting
- (1) - Hex Socket Pipe Plug
To install, simply cut fuel delivery hose and place in-line. If you're installing a regulator, you'll want to install a "T" Fitting after regulator. You may have to "walk-it" onto each end of the fitting as it'll be very tight. Once "T" fitting is in place, thread gauge in.
NOTE: Do not use hand to tighten gauge. Failure to do so could result in damage to gauge. Please use wrench on backside of gauge to tighten.
After fuel pressure is set, remove gauge and plug w/ provided pipe plug. Leaving the gauge installed will result in gauge failure.
32 Reviews Hide Reviews Show Reviews
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Holley fuel pressure regulator kit
Shipped fast, regulator worked as it should but brass fittings hose size was to big for my 82 toyota pickup. Hose barbs are 5/16 not 1/4 like stock.
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Alan Paule give 5 stars
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sage sharp give 5 stars
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CHUCK Fargo give 5 stars
part came super fast and was exactly as described. now if the weather ever breaks, maybe i can get it mounted. ha ha. thank you, Chuck Fargo
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Awesome!
Must have if going with 32/36 Weber. Carburetor needs 2.5-3 psi of fuel to operate correctly, feels nice knowing it’s getting exactly what it needs! Adjusting is spot on and easy.
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Holley fuel pressure Regulator gauge kit
With a back order on this product. They was right there to help and got what i needed.
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Good product
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Perfect
working great. Got 2.5 psi right out of the box with no adjustment needed