Fuel Pressure - 1994 PCM Pro Boss |
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sandro.zaal
Groupie Joined: October-08-2012 Location: Tbilisi,Georgia Status: Offline Points: 64 |
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Posted: July-04-2019 at 5:45am |
Hi everyone,
Can you please tell, what should be a normal fuel pressure PSI on 1994 PCM Pro Boss with Pro Tec ignition. Thanks. |
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KENO
Grand Poobah Joined: June-06-2004 Location: United States Status: Offline Points: 10753 |
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About 15 psi going to the throttle body
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Jonny Quest
Grand Poobah Joined: August-20-2013 Location: Utah--via Texas Status: Offline Points: 2870 |
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A 1994 Pro Boss wasn't necessarily a TBI engine. If you have a carbureted engine, the fuel pressure would be 6 to 6.5 psi. If you had the Holley TBI, then KENO's response of 15 psi is good.
JQ |
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Current
2003 Ski Nautique 206 Limited Previous 2001 Ski Nautique Open Bow 1994 Ski Nautique Open Bow Aqua skiing, ergo sum |
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KENO
Grand Poobah Joined: June-06-2004 Location: United States Status: Offline Points: 10753 |
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JQ
Read this link which you started 4 1/2 years ago and it just got resurrected by Sandro. Maybe you can figure out if he has a carburetor or TBI link |
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Jonny Quest
Grand Poobah Joined: August-20-2013 Location: Utah--via Texas Status: Offline Points: 2870 |
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Didn't recognize the name. Yup, sounds like he has TBI...poor dude.
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Current
2003 Ski Nautique 206 Limited Previous 2001 Ski Nautique Open Bow 1994 Ski Nautique Open Bow Aqua skiing, ergo sum |
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sandro.zaal
Groupie Joined: October-08-2012 Location: Tbilisi,Georgia Status: Offline Points: 64 |
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Its a TBI and the PSI was 10 without ups and downs.
But, when I push the gas, the engine has a power loss for a millisecond and then more or less smooth run, but starts is very dirty. Cant figure out what it could be. |
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