Wanted Mercury 3L twin box computers (250 or 300)

**MaDneSS** · 06-21-2019, 03:31 AM

As above, looking for a pair of 3L ecu's, must be good and working
Thanks

**MaDneSS** · 06-21-2019, 03:34 AM

Also need the stock 4 butterfly intake

**Tinbanger1979** · 06-22-2019, 01:18 AM

I have a pair of 250 EFI ECUs from my 1996 motor. Good condition and work properly, only fault is the previous owner painted them purple, or maybe not? LOL
I would take $450 for the pair shipped to the lower 48 states.

**Tinbanger1979** · 06-22-2019, 01:18 AM

Originally Posted by MaDneSS

Also need the stock 4 butterfly intake

There's 4 butterfly intakes cheap on Ebay.

**MaDneSS** · 06-22-2019, 02:56 AM

Originally Posted by Tinbanger1979

There's 4 butterfly intakes cheap on Ebay.

Do you have a link? I can't find them 🤔

**Tinbanger1979** · 06-22-2019, 06:11 AM

Originally Posted by MaDneSS

Do you have a link? I can't find them 🤔

Here's one to get you the part number. The are usually less money than this one. Ebay item number 132244129864

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