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Please help with my 1989 320 EFI Mercruiser

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Please help with my 1989 320 EFI Mercruiser

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Old 08-05-2016 | 03:27 PM
  #11  
28cigarettess
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What about an Edelbrock dual plane air gap intake with a Proform or Holley 650 double pumper with 4 corner adjustments and no choke?
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Old 08-05-2016 | 03:30 PM
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SB
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Originally Posted by 28cigarettess
Thanks for the help. There is one of those on eBay now also. The end that goes into the throttle shaft looks different though. I don't know how to sweep the sensor but think I can figure out how to throw this crap fuel injection in the dumpster LOL
Found a ton that look like that one too, but shaft is all wrong. Jaguar, Rover, etc,etc.

I gave up looking at 100's of pics and am waiting for the # on the TPS itself. This will be the best way.
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Old 08-08-2016 | 07:58 PM
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28cigarettess
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Well I bailed today. Ordered carbs and intakes from Summit. Thanks to everyone who came to my assistance in this thread. If anyone needs parts the setups are for sale in the swap shop.
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Old 08-08-2016 | 08:23 PM
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Give me the # to the tps anyway.
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Old 08-21-2016 | 10:28 PM
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28cigarettess
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Here ya go SB. If you need a high rez pic pm me your email.
Attached Thumbnails Please help with my 1989 320 EFI Mercruiser-merc-tps.jpg  
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Old 09-12-2016 | 06:40 PM
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oconnor marine
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What happened?
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Old 09-12-2016 | 08:39 PM
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getrdunn
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Originally Posted by oconnor marine
What happened?
Ya there was another thread with this also. Looking forward to hearing outcome. Any gains? Loss? Wazzup?
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Old 09-12-2016 | 11:59 PM
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28cigarettess
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Ready to go. Just haven't had the time to try her out yet.
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Old 09-24-2016 | 08:38 PM
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28cigarettess
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Finally got her out for a ride today. 21 inch mirage props spinning 5400 with a conservative trim. I am very pleased. Good to be back on the water after 4 years off.
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Old 09-24-2016 | 08:40 PM
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28cigarettess
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5000 max with the fuel injection
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