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Thread: HP EFI For Marine Application

  1. #41

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    The list of issues I have had with the Port engine are endless. It has always run hot - discovered timing was retarded. I am not sure if the Avenger handheld device is at fault - for me it has been unreliable. The PC connection via the USB port has been perfect. Anyway, I am hoping the dyno will sort the setup. I am between a rock and a hard place with this. The whole install is new - I need to select props and cannot start to think about this until I know what the motors are doing!

  2. #42

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    I think my last post was laced with emotion! I think the Holley HP EFI is excellent - if you know how to set it up. I have spent nearly 2 years and lots of money trying to get my boat sorted. Finally, I have found a company that can really help me out. Don't forget, I am in the UK. Chevy V8 engines are rare here - Petrol costs $10+ a UK gallon. You chaps in the USA have really cheap gas!!!! The main importer for Holley in the UK knows nothing about the HP setup. They also don't know anyone that does!!!!

  3. #43
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    22,908

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    I understand your frustration. A long time ago, I experienced it first hand and have dealt with many others with similar engine/dyno shop incompetence.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

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