How do I get the pressure out of the fuel lines?
#1
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How do I get the pressure out of the fuel lines?
I was just wondering how to get the fuel pressure out of my fuel lines before I pull the engine out. I know the normal procedure is to pull the fuse, and crank till it wont start anymore, but the engine is siezed (rod bearing i think) and I cant turn it. I am hoping there is another safe way to relieve the fuel pressure. Will it bleed off if I just turn the the car on for a while and not crank it? I hope so becuase my new engine will be at my house soon and I am really anxious to pull this L98 out of there.
Thanks,
Mike
Thanks,
Mike
#2
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Pull the gas cap off, let it sit for an hour, and bleed pressure off of the schrader valve on the fuel rail.
------------------
L98, 3.27 9-bolt, Hooker shorty headers, custom 2.5inch Y-pipe, no cat, 3inch 2chamber flowmaster, JET AFPR, Ported MAF, Best ET: 13.86 @100mph. 1.99 60'
17 inch ROH "ZS" wheels. 17x8.5(front) and 17x9.5 (rear). Firestone Firehawk SZ50s. 245/45/zr17s and 275/40/zr17s. T56
On the way... Radar Blue 89 Formula, T56, Ram Jet 430, Ram Air, 17inch ROHs.
------------------
L98, 3.27 9-bolt, Hooker shorty headers, custom 2.5inch Y-pipe, no cat, 3inch 2chamber flowmaster, JET AFPR, Ported MAF, Best ET: 13.86 @100mph. 1.99 60'
17 inch ROH "ZS" wheels. 17x8.5(front) and 17x9.5 (rear). Firestone Firehawk SZ50s. 245/45/zr17s and 275/40/zr17s. T56
On the way... Radar Blue 89 Formula, T56, Ram Jet 430, Ram Air, 17inch ROHs.
#3
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When I find this schrader valve, is it gonna spray gas anywhere? Will I need to have some kind of container ready and some gloves and goggles? I just want to be ready for any kind of gas spray or anything that there is.
Thanks
Thanks
#4
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Car: Damn
Engine: This
Transmission: New Stuff
Yeah it'll spray fuel at you. I would recommend taking out the fuel pump fuse or disconnecting at the tank, and then run it till it dies. Crank on it for a few seconds to get most of the fuel out of the lines.
THEN do the schrader valve, it will still spurt fuel, but more of a dribble instead of a spray. Just put a rag over the valve and press the tip with screwdriver.
Or do whatever comes easiest.
good luck.
THEN do the schrader valve, it will still spurt fuel, but more of a dribble instead of a spray. Just put a rag over the valve and press the tip with screwdriver.
Or do whatever comes easiest.
good luck.
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Car: Damn
Engine: This
Transmission: New Stuff
Yeah man, it's safe and all. How long has it been since your engine ran last? Chances are if its been a few days or so, the pressure has already bled off.
I would still try the schrader valve though, some systems bleed off faster than others.
I would still be ready with a rag just in case.
good luck
------------------
'88 RS (originally 2.8)
-350, .040 over, vette alum. L98s, stock tpi.
-305 injectors & chip
-TES headers & edelbrock cat back
-3.73 gears, 700r4.
Best with 2.8-17.4@77mph
Best with 305-15.0@93mph
Best with 356-13.7@101mph
on a 2.050 60 ft.
(Damn the 2.8!)
I would still try the schrader valve though, some systems bleed off faster than others.
I would still be ready with a rag just in case.
good luck
------------------
'88 RS (originally 2.8)
-350, .040 over, vette alum. L98s, stock tpi.
-305 injectors & chip
-TES headers & edelbrock cat back
-3.73 gears, 700r4.
Best with 2.8-17.4@77mph
Best with 305-15.0@93mph
Best with 356-13.7@101mph
on a 2.050 60 ft.
(Damn the 2.8!)
#7
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Car: Damn
Engine: This
Transmission: New Stuff
Oh yeah, i re-read your post.
Sorry about saying everything you already said in my last post- i think im getting dislexik?
Sorry about saying everything you already said in my last post- i think im getting dislexik?
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#8
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Hey thanks for the responses. I let sit sit for a couple of days with the gas cap off and then unscrewed the valve a little. Hardly anything came out.
Thanks
Thanks
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