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Old 06-08-2018 | 01:33 AM
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Originally Posted by Rookie
Over the winter I rebuilt my old 454's that were the original donor engines out of my Panther. Last summer mid summer I was running gallons of water through one of my engines. After a couple of poker and fun runs I pulled out that engine and discovered it had a cracked block. I quickly threw in one of my spare Merc 420's I had laying around so I could make the run that weekend and finish out the summer.

The maiden voyage on the fresh power was a success. Spent an hour on Lake Michigan Saturday running below 4000 RPM's and never getting into the 4 barrels. (the discipline was real) I also incorporated some 3D printed parts that I designed up.







If you ever swap out those fuel pressure guages, let me know. I would take them off your hands.
I have MPI's now and my boat has the lower pressure/carb psi guages, but they have a lot of crazing on the lenses.

Last edited by Griff; 06-08-2018 at 01:35 AM.
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Old 06-08-2018 | 07:44 AM
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Post a pic of them, I might just swap you gauges. I won't be going EFI anytime soon.
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Old 06-08-2018 | 12:43 PM
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Originally Posted by Rookie
Post a pic of them, I might just swap you gauges. I won't be going EFI anytime soon.
Like I said, the lenses have a lot of crazing.
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Old 06-08-2018 | 01:08 PM
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Originally Posted by Griff
Like I said, the lenses have a lot of crazing.
Good enough for the girls I hang out with. I'll try to get them out after the weekend.

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Old 06-09-2018 | 01:44 AM
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Not in any hurry. I'm headed to LOTO from 6/22-7/01 so prob won't have time to swap them before the trip.
I assume mine work fine, but they have not been hooked up since before 2000 when my mpi's were installed.
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Old 06-10-2018 | 08:14 AM
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That works for me. Let me know when you would like to swap. I'll see if any of the senders I have laying around work with the gauges. I believe I have 2-60 psi senders.
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Old 06-10-2018 | 08:10 PM
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Lookin real good !
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Old 09-23-2018 | 07:50 AM
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Getting it dialed in. Mismatched 26" Bravo 1's (round tip and sharp tipped) at 5600-5700 RPM, flat water on Lake Michigan. Need to step up to 28's and might have a line on them to try..Remember this is a non-stepped straight bottom with 454's. Yesterday was a good HP day.

Griff, I didn't forget about the gauge swap. Looks like it might be a winter project for us.



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Old 11-15-2018 | 08:37 AM
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I remember when that boat was being built at the Factory and going for it's first ride!
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Old 11-16-2018 | 09:30 PM
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That's neat to hear. It's going to be getting a whole new makeover in the coming year or 2.
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