Boats For Sale:
PCM 5.7 HO info. |
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Strega51 
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Joined: May-18-2014 Location: Windham,CT Status: Offline Points: 183 |
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 Topic: PCM 5.7 HO info.Posted: October-09-2015 at 9:08pm |
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Just purchased this 96 Nautique with a PCM 5.7 350 HO. How many different variations of the 5.7 were an option that year. Just not sure when ordering parts online. They mention PCM pro tec and so on.
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Bri892001
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Joined: September-27-2008 Location: Boston MA Status: Offline Points: 4947 |
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Posted: October-09-2015 at 11:30pm |
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Do you have pictures of the motor? You're pretty sure this is Chevy? That would have been rare, but possible.
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Strega51
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Joined: May-18-2014 Location: Windham,CT Status: Offline Points: 183 |
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Posted: October-09-2015 at 11:40pm |
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That's what the previous owner told me but it would't surprise me if it wasn't. Just about everything he told me about the boat so far has been wrong. I will try to post some pics. Thanks
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Jonny Quest
Grand Poobah
Joined: August-20-2013 Location: Utah--via Texas Status: Online Points: 2957 |
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Posted: October-10-2015 at 7:32pm |
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I was out with CCF member "escmanaze" today on his 1997 SNOB. It has a Chev 5.7 throttle-body engine. It was a PCM "Pro Ski" engine. Nice engine. It felt very similar to my '94 with H.O. 351 Ford.
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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Strega51
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Joined: May-18-2014 Location: Windham,CT Status: Offline Points: 183 |
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Posted: October-10-2015 at 9:12pm |
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Bri892001
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Posted: October-11-2015 at 12:35am |
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Interesting.
Yeah, that looks like a Chevy by the valve covers and distributor location. |
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Strega51
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Posted: October-11-2015 at 12:49am |
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Sorry for the pic. I'm trying to reload it again
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Gary S
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Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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Posted: October-11-2015 at 1:12am |
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You mean like this
 
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Bri892001
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Posted: October-11-2015 at 11:37am |
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Definitely a rare engine.
I'm looking at my printed Skidim parts catalog. They sell a manual that is for "5.7 MEFI TBI." My printed catalog says it was for 94-96, but the web link doesn't specify exact years: http://www.skidim.com/mobile/GM-MEFI-MANUAL-TBI/productinfo/L190180/ For parts buying purposes, I'd say it's basically a non Excalibur Chevy 5.7. You'd probably want to talk to someone like Vince at Skidim before buying any expensive parts for it, to make sure you're buying the right thing. |
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Strega51
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Posted: October-11-2015 at 8:29pm |
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I would think someone could verify what it is with the Model and serial #
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Gary S
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Posted: October-11-2015 at 8:45pm |
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I'm sure they could, have you wrote the factory to look up the build record of the boat?? Did you call PCM and give them the serial number of the engine?? That's where I'd start----
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Gary S
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Posted: October-11-2015 at 8:47pm |
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Or you could use your favorite search engine and type the engines numbers in it and see what you get.
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Strega51
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Posted: October-11-2015 at 9:58pm |
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Yes I guess that is next. So far nothing about this boat has been normal. What makes it worse is I'm the type that wants everything to be as close to factory as possible. So it's going to be a challenge. Thanks again I'll keep you posted.
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oldcuda
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Posted: October-12-2015 at 7:29am |
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Should have a model and serial number plate on the side of block.Starbord side rear if memory serves me correctly.Grab your flashlight and get close and personal under them manifolds.
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Strega51
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Posted: October-13-2015 at 9:47pm |
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PCM called me back today. They confirmed it's a 5.7HO 280hp LH 350.
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