Replacement injectors for 2000 500 EFI?

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07-13-2017, 12:19 AM

#71

jeff32

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And what is the ball park figure for this kit??$$$$

07-13-2017, 11:54 AM

#72

MDG_Jason

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Quote:

Originally Posted by jeff32

And what is the ball park figure for this kit??$$$$

$995 per kit/engine including return shipping on everything. You must send in your ECM

07-13-2017, 01:59 PM

#73

liquidlounge

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nice job!

07-09-2018, 07:57 AM

#74

MMatt28

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Just replaced my 500 EFI injectors with Jason's solution. I have been using them for around 10 hrs and everything runs great. The engine starts faster and seems to idle better. Also, working with Jason was very easy. Looking forward to seeing future HP increases from his 500 EFIs.

i would post a picture but they show up really large.

Last edited by MMatt28; 07-09-2018 at 07:58 AM. Reason: Error

07-09-2018, 06:36 PM

#75

MDG_Jason

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Quote:

Originally Posted by MMatt28

Glad to hear! I have also been giving customers the option to set the idle and rev limiter to their desired RPM. Stock the idle is set at 750 and rev limiter is set at 5450. I recommend 750-900 for the idle and 5800 max for the rev limiter. I have the idle set at 900 on my own personal boat, and have set a couple at 825 for customers. I do not necessarily recommend raising the rev limiter unless it is beneficial to your boat/prop set up. There is no horsepower to be found by raising the rev limiter. Some boats just seem to run better over all propped right at the rev limiter, in which case raising it can be beneficial.

Last edited by MDG_Jason; 07-09-2018 at 06:38 PM.

10-25-2019, 01:45 PM

#76

DuaneP

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Replacement Fuel Injector for 2001 500 EFI

I am looking at the AFIS Power #8353608 fuel injector for my 2001 Mercury Racing 500 EFI, and wanted to know if anyone has used this fuel injector in the 500 EFI or has any experience with it? Secondly, can anyone recommend a replacement fuel (make and model#) injector for the stock Mercury Racing 500 EFI? Thank you.