Jeep yj fuel return line.

Transmissions are a work of automotive genius. The transmission takes power from the engine and then multiplies this power through a series of gears to make the car go. When you ha...1 ton yj said: James I used that same cell in my old YJ many years ago. You don't need a frame, just cut a hole for the sump and bolt the straps to the floor. As for the plumbing, run all -6 AN hose for supply and return. AN sizing is in 16ths of an inch so -6 = 6/16 or 3/8". You can get -8 to -6 reducers for the fittings on the cell.Sep 21, 2007 · 41703. Comon guys YJ's use a return line, TJ's do not. Most of the manufactures switched at the OBD1/OBD11 transition. I own a 93 YJ and a 99TJ, YJ's have a regulator on at the fuel rail with the return going back to the tank and TJ's have a single feed line with all regulation in the tank as part of the sending unit. I installed a '03 6.0 with mild cam in our '97 TJ. I went with the '05 - '06 TJ fuel pump (RockAuto), converted the 6.0 fuel rail to a return-less rail ('05 GM 2500 - salvage yard) and GenRight tank. The '05 - '06 TJ pump is to be used with a return-less fuel system. Fuel system works excellent.

Sep 8, 2011 · Ok, trying to determine how to run my fuel line from the filter to back of the jeep. Suggestions welcome. I bent up these new 3/8" stainless lines to follow the factory fuel routing. This is for an early GM 5.3 with a return line. Red line, follows the factory pattern, but will need a 90* fitting... Blue line, nice and straight, but behind the ...

To mitigate the fuel siphon effect, some of us have installed an aftermarket one way valve between the fuel filter and the metal return line. The metal ones are supposed to be more durable than the plastic ones. Pic 1 is a pair of plastic valves. Pic 2 shows an improper fuel filter install. The overflow outlet goes at 12:00 O'Clock.

If the pump is sending too much fuel to the carb, the float valve will stop the flow of fuel into the bowl. If that return line isn't there, the fuel has no where to go. This could possibly rupture the diaphragm in the fuel pump...depending on the quality of the pump. If that ruptures, you have a direct fuel leak into the crankcase.1690 posts · Joined 2005. #1 · May 18, 2018. I'm in the process of replacing the sending unit in my 89. My Jeep originally came with the 20 gallon plastic tank. I'm running the Mopar fuel injection and have an external pump;originally installed in 2000. My sending unit pickup developed pin holes, and to keep it the same I ordered a sending ...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 ...The fuel system is very basic, so if you already replaced the FPR and confirmed its working well then the only other mechanical component in the system is the pump. Everything else is either the 2 relays, (fuel pump and auto-shutdown), the pressure/feeder line, the inline fuel filter, and the return line back to the tank.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 …

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The jeep system is a weird blend of a return and returnless system, but its actually a return system, where the FPR is inside the tank, along with the return line and the feed line goes to the engine. (semi returnless because there is not a return line from the engine back to the tank) Actual returnless systems are controlled by the ECU.

I just got my '89 YJ if the mechanical fuel pump compensates for too much pressure downstream. He also broke the fuel fill vent, so I'm replacing the tank, and thus all fuel lines - will restore it to normal config with fuel supply and return lines and vent line to cannister unless someone knows that a return line is not really needed.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.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.Which fuel line is the return line? Is it the one the routes under the oil pan and then hooks to the hard line on the frame rail under the engine mount??? Or is it the …6100047. NUT, Clip Mounting. MSRP: $8.25. $5.62. Add To Cart. Genuine Mopar Parts, the Right Choice. MoparPartsGiant .com offers the wholesale prices for genuine 1993 Jeep Wrangler parts. Parts like Fuel Line are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options.Anyone know which of the two hard lines that go into the fuel rail on a 1994 yj is the supply side (high pressure)? ... If I remember right the one with the regulator is the return line.. just not 100% on that. ~I'm really fond of sharp objects~ ... Truck and 4Runner Vehicles & Trailers Classifieds Axles,Tires & Wheels Classifieds Jeep ...Another lesser known factor one reaps when the return line recirculates unused fuel back to the tank is that the fuel doesn't get heat soaked setting in the line to get used. The engine "grabs what it needs" and sends the unused back to the cool gas tank for recirculation...less chance for engine vapor lock.

Which fuel line is the return line? Is it the one the routes under the oil pan and then hooks to the hard line on the frame rail under the engine mount??? Or is it the …1628 posts · Joined 2009. #3 · Jun 17, 2010. The suction line should not be routed up and down. That would only work if you added a one-way valve to the line to prevent drainback, which would make repriming the line after each shutdown difficult. Adding a one-way valve, in run, is just adding to the complexity for no obvious reason …28 Jan 2020 ... New fuel line clips https://amzn.to/2RzLgtU Canadian Link https://amzn.to/3n6VgKq This quick video is about removing the fuel lines from ...The line coming from the pump (over the top of the motor) goes into the single nipple on the back of the filter, the nipple directly across from that (same diameter) …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.

May 31, 2008 · 1855 posts · Joined 2008. #5 · Jun 2, 2008. I just found out that the typical "fuel line hose" is now different, and you need special "fuel injection" fuel line hose. I use to pay 55 cents per foot for the old stuff, but today I paid nearly $9.00 for 2 feet of the f/i hose. I guess the PSI is quite a bit different (15 PSI vs 70 PSI), at least ... A Jeep YJ fuel line diagram simplifies this intricate design, providing visual clarity and aiding in easier component identification. Consider the Jeep YJ fuel line diagram as a navigational map on a road journey — It plots the path from your fuel tank (“home base”) leading up to the engine (“destination”), marking significant ...

The fuel system is very basic, so if you already replaced the FPR and confirmed its working well then the only other mechanical component in the system is the pump. Everything else is either the 2 relays, (fuel pump and auto-shutdown), the pressure/feeder line, the inline fuel filter, and the return line back to the tank.Usually there is no return line on a carburetor as the needle and seat shut off the fuel flowing into the carb. The return line is usually on the fuel pump or sometimes as on many chrysler type systems on the fuel filter itself. I suspect that if the weber is a low pressure design about 2 psi, the regulator will help.It is a proprietary piece of fuel line you cant buy off the shelf i used to buy them from the dealer for about $90. I think they are available aftermarket now but i cant seem to find it now. 94, 4.0/NV4500/NP231HD w/JB Conversions super short SYE, 4.5" Rubicon Express lift, JKS 1.25" body lift, Dana 489's w/OX lockers 4.88 gears, Tom Woods ...The line coming from the pump (over the top of the motor) goes into the single nipple on the back of the filter, the nipple directly across from that (same diameter) goes to the carb, and the second nipple on that side of the filter goes to the return line. Your problem of starvation is probably from the dual filter setup, i had a 2150 MC on ...101. $149.99. Add to Cart. OPR Stainless Steel Fuel Return Line (1994 Jeep Wrangler YJ) 1. $119.99. Add to Cart. Rough Country 2.50-Inch Suspension Lift Kit with Shocks (87-95 Jeep Wrangler YJ) 500+.Price wise: $8-10 for each connector and another $2-3 per foot of hose and $1 per FI connector. . Option B-2: Just the hose. Technically if you're crafty and/or grease it up first, you can get a 5/16" hose over the disconnect fittings and just put a hose clamp on both sides of it to secure it.

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The Fuel Kit. This kit is designed specifically for most 1997 and all 1998-2004 TJ Wrangler and 1997-2001 XJ Cherokee Jeeps. Novak’s Gen III+ fuel system integration kit will cleanly upgrade the Jeep fuel module from ~40 PSI regulated output to the higher pressures required by GM Gen. III+ engines. The factory Jeep fuel system plumbing is ...

The Jeep power train control module (PCM)--or computer, as it is known in layman’s terms--controls the vehicle’s ignition, emission and fuel systems, along with other auxiliary sys...1690 posts · Joined 2005. #1 · May 18, 2018. I'm in the process of replacing the sending unit in my 89. My Jeep originally came with the 20 gallon plastic tank. I'm running the Mopar fuel injection and have an external pump;originally installed in 2000. My sending unit pickup developed pin holes, and to keep it the same I ordered a sending ...matsar2000 Discussion starter. 22 posts · Joined 2015. #1 · Jun 11, 2017. Hi all, I have a 95 YJ with a 2.5L. My fuel pressure on the rail with key-on-engine-off is 36 pi. When running at idle the pressure jumps to 80 psi, oscillating between 75 and 85. Disconnecting the vacuum line to the regulator has no effect on the pressure.As recommended above, if one is bad, you should replace them all. Drop the tank, and replace all the rubber lines. Also replace the rubber lines at the fuel filter - including the custom rubber elbow that is way too expensive. 1995 YJ, 4.0L, AX15, 3" susp lift; front Dana 44 with Detroit; Rear 8.8 w/ARB; Flat Tummy Tuck, 1" MORE MML; 35" …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.The high ethanol content of fuel these days can melt fuel lines and corrode and crack the fuel pipes on top of the tank '91 YJ Sahara 4.0L/AX-15/NP231, D30/D35 @3.07 '12 KK Cherokee 3.7L/42RLE/MP1522,D30M/[email protected] 1942-1944 Jeep entered World War II and became an instant success in battle. Learn about the versatility and war feats of the World War II jeep. Advertisement The 1942-1944 jee...They don't make them anymore. Try your luck at the local pick-a-part yard. Or do like Nanookofthenorth mentioned and use some "fuel injection rated" fuel hose with fuel injection hose clamps. 1993 2.5l, AX-15 with Advance Adapter. Tom Woods SYE and DS. OME 2-1/2", Crabtree boomerang greaseable shackles. Like.Nov 16, 2018 · Heated them with a heat gun to bend them to shape and install the new Dorman quick disconnects. The pressure line has a 5/16” quick disconnect and the return is an odd 3/8” quick disconnect that steps down to a 5/16” line. The rubber lines were replaced with 5/16” fuel injection hose and fuel injection clamps. MoparPartsGiant .com offers the wholesale prices for genuine 1989 Jeep Wrangler parts. Parts like Fuel Lines are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 4.2L. Transmission: 3-Speed Automatic Transmission, 5-Speed Manual ...34. 34202728. CLIP. Genuine Mopar Parts, the Right Choice. MoparPartsGiant .com offers the wholesale prices for genuine 1990 Jeep Wrangler parts. Parts like Fuel Lines are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 4.2L.#1 · Jun 19, 2015. The rubber lines that run between the tank sending unit and the metal underbody lines sprung a leak and need replacement. This is the fuel supply line, the return line, and the tank vent. I have everything …

Replacement Fuel Lines for 1994 Jeep Wrangler: Products – Inline Tube. 86 CJ7- 304V8,Holley Truck Avenger carb,T5 with D300. D44 with TracLok,3.31 gears, 4" lift. 33x12.5/15 KO2's, Painless Wiring, SpeedHut gauges. You never know the value of a moment until it becomes a memory, Diane M Reynolds 1960-2022. Share.Operating Pressure: 17 PSI. Minimum Flow @ Outlet: 28 GPH Low Pressure. Fuel Pump Location: In-Tank. The motor Im running is a 4.3 and heres is the stoc specs for that fuel pump. S10 pump=. Walbro Part Number: 5CA401. Minimum Current: 12 Volts. Operating Pressure: 12 PSI. Minimum Flow @ Outlet: 29 GPH Low Pressure.Nov 29, 2012 · 1982 Jeep CJ-8 Scrambler 304 V-8 1990 Jeep YJ Laredo 4.2 I-6 2010 Jeep JK Islander 3.8 V-6. Save Share. Like. uhohthe50. ... Fuel Filter w/return line (Engine Bay) Here is a number to call if you or any of the readers care to set your Weber up with it. 877-333-3130 B.F.I.C. aka Burbank Fuel Injection Company, these folks are VERY friendly and customer service orientated. That needle will withstand all that an OEM pump can deliver when used with the OEM fuel return system.Instagram:https://instagram. how to decorate a villagers house acnh 11 Feb 2016 ... The CRD is down! Broken Fuel Injector Line at #4 injector. I made this video to share some ideas for temporarily fixing a broken fuel ...13 Mar 2013 ... Do any of you have a good picture of a return line setup on an amc v8? Is it 1/4"? Is it rubber all the way from filter to tank? habitat restore lewisburg wv 41703. Comon guys YJ's use a return line, TJ's do not. Most of the manufactures switched at the OBD1/OBD11 transition. I own a 93 YJ and a 99TJ, YJ's have a regulator on at the fuel rail with the return going back to the tank and TJ's have a single feed line with all regulation in the tank as part of the sending unit.123 posts · Joined 2011. #1 · Sep 17, 2012. So my 92 YJ 4.0L is leaking fuel, which I need to fix asap. Most of the threads I've seen is where the fuel line has been leaking towards the rear of the Jeep. Mine is right where it bends up to the engine bay, it's like a rubber hose. george paton net worth Nov 6, 2023 · 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. texas roadhouse springfield il If you suspect that the fuel return line is blocked, a simple test to do would be to remove the fuel return line and blow through it. If you can do this, then it is not blocked. Another test you can do is to put a fuel pressure gauge in the return line, run the engine through idle to about 1500 RPMs, and see what it reads. gas stations near me with vapes Jul 25, 2023 · 1991-93 Jeep Wrangler YJ Main, Return, and Vapor Complete Nylon Fuel L – Inline Tube Can't speak to their fuel lines but their brake lines seem nice. 8 years ago I replaced all my brake lines with stainless from Classic Tube. They were the only name back then that I could find. They did not fit very well, but I made it work. elec. units crossword MoparPartsGiant.com offers genuine Fuel Line for 1991 Jeep Wrangler with great price and fast delivery. ... FUEL FUEL LINES - REAR WRANGLER, YJ. Sort by: Ref No. Ref No. Part No. & Part Description. Price. ... Fuel Return w/Quick Connect. 2.5L Eng. 1991. Fitting Vehicle Options: YJ. 2. how to reset xfinity camera In the past, manual transmission cars had better fuel economy. But what about today? Find out if manual or automatic transmissions have better fuel economy. Advertisement When you'...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.The dual outlet OEM type fuel filter acts like a pressure regulator. It has a metered output orifice on the return line side which reduces the pressure going to the inlet of the carburetor. Somewhere around 4psi instead of 7psi if a single outlet fuel filter was used. 1984 CJ-7 Renegade. pappadeaux seafood kitchen davis drive alpharetta ga FUEL LINES, REAR YJ BODY. Fits: 1994 JEEP WRANGLER 4.0L I6 Power Tech, 5-Speed Manual | FACTORY CHRYSLER PARTS ... Use that for the pressure line and the regular hose will be more than fine for the return side. 2.5/ax5/ 231-300 doubler, Dana 60 front( 4ws springless double arm, tierod behind axle, 4ws springless driver side … eleceed chapter 267 As recommended above, if one is bad, you should replace them all. Drop the tank, and replace all the rubber lines. Also replace the rubber lines at the fuel filter - including the custom rubber elbow that is way too expensive. 1995 YJ, 4.0L, AX15, 3" susp lift; front Dana 44 with Detroit; Rear 8.8 w/ARB; Flat Tummy Tuck, 1" MORE MML; 35" …2654 posts · Joined 2017. #5 · Oct 14, 2017. WRONG after 95 or 96 there is only one fuel line and regulator in tank not on rail, supply only no return line. All TJ and 97-01 XJ only one fuel line. 91-95 YJ and XJ 4.0 two lines, supply and return and regulator on front of rail. Not sure on 96 XJ as it was a transition year and there ain’t no ... altyn helmet for sale The return line helps bleed off the vapor and return it to the tank, and also allows more fuel to keep passing through the fuel lines to keep cooler fuel present. The fuel return does work in reducing vapor lock. I don't have a return line on mine, but if I did have problems with vapor lock, I would use one. mostly stock 74 cj5, 258, t14, d20 ...1982 Jeep CJ-8 Scrambler 304 V-8 1990 Jeep YJ Laredo 4.2 I-6 2010 Jeep JK Islander 3.8 V-6. Save Share. Like. uhohthe50. ... Fuel Filter w/return line (Engine Bay) 1100 union street court Luuca. 7373 posts · Joined 2012. #8 · Jul 21, 2021. I usually head over to the pick-a-part and salvage vacuum lines off of XJs or other chrysler products. Really, you're just looking for the rubber ends as vacuum tubing is readily available and fairly easily shaped with a few burns to your hands and a decent heat gun.41703. Comon guys YJ's use a return line, TJ's do not. Most of the manufactures switched at the OBD1/OBD11 transition. I own a 93 YJ and a 99TJ, YJ's have a regulator on at the fuel rail with the return going back to the tank and TJ's have a single feed line with all regulation in the tank as part of the sending unit.