| Go back to previous topic | | Forum name | Performance/Engine | | Topic subject | Can you use a mechanical oil pressure gauge on the 420a? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=22885 |
22885, Can you use a mechanical oil pressure gauge on the 420a? Posted by xeo777, May-10-02 10:57 AM
I was looking for install instructions and the only i can find are for an electrical gauge. Which leads me to believe i should have bought an electrical gauges instead of the mechanical one I bought. Any help would be greatly appreciated. Thanx
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22886, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by eclipsekaiser, May-10-02 11:14 AM
in theory you can, but I would advise aginst running live oil lines into the cabin of your car.
same goes for fuel lines. Elecrical are safer than mechanical (unless boost).
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22887, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by rpm97talon, May-10-02 11:18 AM
either way electric or mechanical heres what you need. see up at the top right corner ? thats a earls fuel distribution block I tried to get a close up of it but it didnt work sorry late mike
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22888, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by Stan2gnt, May-10-02 02:15 PM
If you use an mechanical oil or fuel gauge you either need to purchase and isolator to prevent fluid lines from entering the interior or mount them outside the interior.
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22889, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by Michael_97RS, May-10-02 03:01 PM
I've had a machanical oil pressure gauge hooked up to mine for a while, as long as you run the line away from sharp objects that will eventually cut through it, I have my oil pressure line in a wire loom in the engine bay. Then in the compartment. Haven't had a problem with it.
And mechanical pressure gauges react faster than their electrical couterparts.
Una salus victus.

Michael J. Kulaga e-mail: Michael_97RS@2gntDSM.zzn.com aol IM: MJKulga http://highlander.dsmpower.com/
All motor in the making.
Injen CAI, 55mm TB, P&P Intake Manifold, Hooker Header, GS-T Muffler, AFX UDP, S-AFC, 8.5mm Magnecor Wires, Crane Fireball HI-6DI2, SS Clutch Line, NRG Susp. Motor Mount Ins., FU/RU/RL STBs, TSW Blade 17x7.5, Bridgestone Potenza RE730, Front KVR Cross-Drilled Rotors & Carbon Fiber Pads
To Be Installed: P&P Milled Head, Rear Disc Brakes, Rear KVR Cross Drilled Rotors & Carbon Fiber Kevlar Pads, SS Brake Lines
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22890, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by Super20G, May-10-02 03:14 PM
I had a mechanical gauge but I sold it to kyle, fast420a, i got a electrical gauge, it doesnt respond quite as fast, but still is good... only thing i have noticed is the fugger doesnt work... it shows idle press, but it never gets about 50psi while getting on it, i know its not the engine cause the mechanical gauge used to go higher... I guess i will double check the wiring, its pretty strange..
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22891, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by Fast420A, May-10-02 03:25 PM
I have the mechanical gauge in the car with no problems at all. Just teflon paste everything and tighten it well and you don't have to worry about it. I have heard too many problems with people's electrical senders going bad a LOT so I went mechanical.
________________________________________________________________________________________ current status - No 3rd Gear synchro

 http://hometown.aol.com/ohshootuhh/ www.Fast420A.com
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22892, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by EvuLFleA, May-10-02 03:44 PM
I'm not sure if my electrical sender is bad or if it is my wiring because it works just fine until I go WOT and at 6000rpms it jumps from 71 psi to max.
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22893, RE: Can you use a mechanical oil pressure gauge on the 420a? Posted by Super20G, May-11-02 06:09 AM
well, mine was working today. whoohoo
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