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Engines / Engine Parts For Sale / $300 obo......Vintage Edelbrock M1 Exhaust Logs for sale...$300 obo
« on: July 23, 2018, 06:04:57 PM »
set of M1 SBC logs with Snails and rubber tubes
$300 obo. complete
$300 obo. complete
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Jet Pumps / jet impeller sizing?
« on: July 16, 2018, 03:39:26 PM »
I took my (new to me) 72 Eliminator Bubbledeck out on the smooth lake last week. I am running a stock, 250Hp Mercruiser 5.7 carb (4400-4800 WOT) motor pushing a Berkeley intake, Bayjet pump with droop snoot, diverter and ride plate. I was getting only 4200 RPM. The RPM and MPH were pretty much equal, 2500rpm = 25mph (GPS), 3500rpm = 35mph, 4200rpm = 42mph....It would not get any higher than that. I don't know what the impeller is. Does this seem correct or can I get more RPMs and speed from a better set up on my impeller?
Previous motor in the boat was an Olds 455 and the jet was rebuilt since then but may have the same jet innards from before
Thanks in advance for any info
Previous motor in the boat was an Olds 455 and the jet was rebuilt since then but may have the same jet innards from before
Thanks in advance for any info
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Interior / Re: 76 bubble deck eliminator
« on: June 18, 2018, 03:51:03 PM »
Did you finally get the upholstery finished? Where did you end up going and if you don't mind giving the price and maybe some pics? Thanks
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