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AUBURN HILLS, Mich., March 23, 2023 /PRNewswire/ -- Trail badge secured! The final grouping of Jeep® brand and Jeep Performance Parts by Mopar con... AUBURN HILLS, Mich., March 23,...Oct 8, 2023 · 1. Changing the fuel pressure regulator. 2. Pulling the vacuum line from the FPR. 3. Testing the return line at multiple spots by hooking up a line into a container - no change in fuel rail pressure. 4. Removing the gas cap. None of these changes have had any impact on fuel rail pressure. The fuel line system in a Jeep YJ consists of various components, including fuel lines, fuel filters, and fuel pumps, which all work together to supply the engine with the necessary fuel. One of the key functions of the fuel line system in a Jeep YJ is to maintain proper fuel pressure. The fuel pump, located inside the fuel tank, pumps fuel ... to test the regulator, un plug the vac line to the regulator and the pressure should go up 8 to 10 psi. to around 40 psi. if the regulator is working ,when you rev the motor the gauge will shortly go up and then back down to 31psi. if the pressure goes way beyond 42 or more then the return line is plugged or kinked.Feb 12, 2020 · Only one pressure line, other two are evap lines I think. fuel return will be added after I add the novak kit. O. ol rob. 68 posts · Joined 2019. #3 · Feb 13, 2020. I ran a 6AN pressure line from the LS regulator to the engine and completely removed all of the Jeep fuel system. I also made the short return like Novak suggests. DougE. To the left you can see the stock filter with the return line feeding out of the top connection. The steel return line then passes between the carb and the valve cover. After passing the carb it transitions to a rubber fuel line and passes down to the driver's side frame rail passing by the brake line coils.to test the regulator, un plug the vac line to the regulator and the pressure should go up 8 to 10 psi. to around 40 psi. if the regulator is working ,when you rev the motor the gauge will shortly go up and then back down to 31psi. if the pressure goes way beyond 42 or more then the return line is plugged or kinked.22 Mar 2019 ... YJ Jeep Wrangler 2.5 Upgraded Fuel Injector Install(Eliminate stumble and hesitation). Full Speed Impulse•6K views · 16:12. Go to channel ...91 YJ fuel system diagram. Today was the first time in the three years I have owned my wrangler that I have had a problem with it. I was on my way home from putting fuel in the jeep and some guy in another car yells at me telling me I have a really bad fuel leak at the back of the wrangler. I thought I had forgotten to put the cap back on or ...Jeep: 1987 4.2l, weber carb, standard transmission. So in doing maintenance yesterday (Fuel filter, spark plugs, oil change) I went down to my local Napa and got a fuel filter. I get it home and realize the fuel filter(the one it came with) was a 1 inlet, 1 outlet filter whereas the new has 2...My Jeep - Video My Jeep in the Snow 92 YJ, 35' MTR Kevlars, Klune/Dana 20, 4.88s, SYE, ... Also, you have fuel return lines back to the tank and can get clogged up, making a strange sound. When all else fails, yes, it might be time to replace the pump. Also, don't forget to replace the gasket as well and since you'll have the tank down, do …Nov 6, 2019. #3. The clip at the lower side of the steel line bolts to the block low down. The steel tube runs up and over the intake then uses a hose to connect to the fuel filter. The long hose in your pic then connects to the steel return line to the tank. The FSM for 84-86 CJ's is on line in a few places, won't have pics, but will have ...The Colonial Pipeline Co. said Saturday that it has returned its service to normal operations. What Happened: The Colonial Pipeline Co. anno... The Colonial Pipeline Co. said...The fuel return line maintains the fuel pressure by returning excess fuel to the fuel tank, preventing a fuel pressure buildup and ensuring that fuel reaches the …830 subscribers. 11. 1.3K views 2 years ago. In this video I am installing a fuel rail for a 95 jeep YJ wrangler, it is the 4 cyl 2.5l motor. The supply line is 5/16", Return …102 posts · Joined 2010. #5 · Jun 4, 2010. Located on the inside of the frame above the rear axle. Has its own shield with 2-3 bolts. Access from underneath. See location from stain on frame in picture. Ditto on the fuel lines. I found the filter after tracking a minor fuel leak from those lines.Only one pressure line, other two are evap lines I think. fuel return will be added after I add the novak kit. O. ol rob. 68 posts · Joined 2019. #3 · Feb 13, 2020. I ran a 6AN pressure line from the LS regulator to the engine and completely removed all of the Jeep fuel system. I also made the short return like Novak suggests.Aug 29, 2011 · The return line also should be on the top side of the filter, above the carb line to prevent gas siphoning back to the tank when it sits, making for long cold starts. Mike 86/00 CJ7 Laredo, 33x9.5 BFG AT's, 'glass nose to tail in '00, 'New' frame,wires and plumbing in '09. Jul 12, 2017 · You can replace them with bulk FI hose and good hose clamps. If you are replacing the hard lines, you can use a flaring tool to put a little bubble flare on the ends of the lines to give a good grip on the rubber hose/clamps. Same with the vapor hard line. Nothing special. '91 YJ Sahara 4.0L/AX-15/NP231, D30/D35 @3.07. 23 Jun 2019 ... How important is the RETURN LINE!?! Holley ... How To Properly Add A Fuel Return Line for EFI Installation ... We SPRAY PAINTED My Jeep Wrangler!I've got an 88 Wrangler 2.5 EFI 5 spd. There are no visible disconnected hoses or ports at the engine that I can find. The FSM doesn't provide any documentation on fuel line routing, connections, etc, and I cannot find a fuel line schematic anywhere. I've got the metal return line capped for now, but it really should be properly connected.Now that power is slowly returning to much of the New York-New Jersey region after Hurricane Sandy, there’s a new dividing line of the haves and have-nots: Gas. Now that power is ...

YJ Fuel Line - Rubber hose section. 89 YJ 4.2L. Leaking fuel line and not sure what size or how to get the clamps off to replace the line. There are 2 short hoses that are on the driver side engine, one goes from the metal fuel line to the filter and the other line goes to the mech fuel pump on the passenger side.22 Mar 2019 ... YJ Jeep Wrangler 2.5 Upgraded Fuel Injector Install(Eliminate stumble and hesitation). Full Speed Impulse•6K views · 16:12. Go to channel ...May 31, 2016 · Remove your gas cap. Remove your fuel return line at the filter. Remove your vent hose at the charcoal canister. Now you have two options: 1. Blow into each of the lines removed above and pay attention to the pressure. You may have to add a short piece of hose to be able to reach them. Jeep: 1987 4.2l, weber carb, standard transmission. So in doing maintenance yesterday (Fuel filter, spark plugs, oil change) I went down to my local Napa and got a fuel filter. I get it home and realize the fuel filter(the one it came with) was a 1 inlet, 1 outlet filter whereas the new has 2...My jeep is a 92 yj with a 87 tub/4.0 5 speed It appears the previous owner still has the lines on the frame from the 87,there is no inline fuel filter and all connections are barb fittings There is a pressure and return line plus the small line i …

Can hydrogen be the fuel of the future? Keep reading to discover if hydrogen is the fuel of the future. Advertisement When it comes to looking to the energy source that will replac...There are 2 connections on the fuel tank sender unit. I'm guessing the larger line goes to the fuel pump and the small line is the return line. Where does the return line originate from in the engine compartment. I know there are 2 hard line along frame but not sure where to hook up the return in engine area. Picts would help. 79 CJ7 with 360.Reads as though you're running low on fuel which is either the float, the screws settings, supply blockage or pump failure. Number one thing to do for the time being is to eliminate the FPR and restore the dual outlet fuel filter and the fuel return line.…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Nov 9, 2019 · 72 posts · Joined 2017. #5 · Nov 10, . Possible cause: The TJ fuel system is "returnless", it pressurizes the output line to the.