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4nik8r's Recent Activity

  1. 4nik8r replied to the thread Seca/Maxim 550 differences?.

    So it sounds like I could take a pair of Seca 550 camshafts, swap them into a Maxim 550 motor, do the required shim swaps/checks, and...

    Nov 20, 2024 at 10:47 AM

  2. 4nik8r replied to the thread For Sale Lots of parts available 550/650/750.....Maxim and Seca.

    Other than the cams, what are the differences between a seca and maxim 550 engine, exactly? After 115,000 km, I'm having issues with my...

    Nov 19, 2024 at 5:42 PM

  3. 4nik8r replied to the thread WTB XJ550 Carb.

    Is it just the cams, and nothing else, that is different? I thought that the compression ratio and/or heads were also different. I have...

    Nov 19, 2024 at 4:59 PM

  4. 4nik8r currently diagnosing issues on a high mileage 1982 Seca 550. »

    Nov 19, 2024 at 4:53 PM
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